156640974770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{739}}^1$

素因数の和:953

約数の個数: 256

約数和(自身を含む): 360905932800

約数和(自身を除く): 204264958030

約数列:

[1, 2, 5, 7, 10, 14, 19, 31, 35, 38, 53, 62, 70, 95, 97, 106, 133, 155, 190, 194, 217, 265, 266, 310, 371, 434, 485, 530, 589, 665, 679, 739, 742, 970, 1007, 1085, 1178, 1330, 1358, 1478, 1643, 1843, 1855, 2014, 2170, 2945, 3007, 3286, 3395, 3686, 3695, 3710, 4123, 5035, 5141, 5173, 5890, 6014, 6790, 7049, 7390, 8215, 8246, 9215, 10070, 10282, 10346, 11501, 12901, 14041, 14098, 15035, 16430, 18430, 20615, 21049, 22909, 23002, 25705, 25802, 25865, 28082, 30070, 31217, 35245, 35987, 39167, 41230, 42098, 45818, 51410, 51730, 57133, 57505, 62434, 64505, 70205, 70490, 71683, 71974, 78334, 97679, 98287, 105245, 114266, 114545, 115010, 129010, 140410, 143366, 156085, 159371, 160363, 179935, 195358, 195835, 196574, 210490, 218519, 229090, 274169, 285665, 312170, 318742, 320726, 358415, 359870, 391670, 399931, 435271, 437038, 488395, 491435, 501781, 548338, 571330, 683753, 716830, 744173, 796855, 799862, 801815, 870542, 976790, 982870, 1003562, 1092595, 1115597, 1214177, 1361977, 1367506, 1370845, 1488346, 1593710, 1603630, 1999655, 2176355, 2185190, 2222173, 2231194, 2428354, 2508905, 2723954, 2741690, 3028049, 3046897, 3418765, 3720865, 3799199, 3999310, 4352710, 4444346, 5017810, 5209211, 5577985, 6056098, 6070885, 6093794, 6809885, 6837530, 7441730, 7598398, 8499239, 9533839, 10418422, 11110865, 11155970, 12141770, 13619770, 15140245, 15234485, 15555211, 16998478, 18995995, 19067678, 21196343, 22221730, 23069363, 26046055, 26594393, 30280490, 30468970, 31110422, 37991990, 42221287, 42392686, 42496195, 46138726, 47669195, 52092110, 53188786, 72184781, 77776055, 84442574, 84992390, 95338390, 105981715, 115346815, 117775169, 132971965, 144369562, 155552110, 161485541, 211106435, 211963430, 230693630, 235550338, 265943930, 295549009, 322971082, 360923905, 422212870, 505293467, 588875845, 591098018, 721847810, 807427705, 824426183, 1010586934, 1177751690, 1477745045, 1614855410, 1648852366, 2237728211, 2526467335, 2955490090, 4122130915, 4475456422, 5052934670, 8244261830, 11188641055, 15664097477, 22377282110, 31328194954, 78320487385, 156640974770]

約数ペア:

[(1, 156640974770), (2, 78320487385), (5, 31328194954), (7, 22377282110), (10, 15664097477), (14, 11188641055), (19, 8244261830), (31, 5052934670), (35, 4475456422), (38, 4122130915), (53, 2955490090), (62, 2526467335), (70, 2237728211), (95, 1648852366), (97, 1614855410), (106, 1477745045), (133, 1177751690), (155, 1010586934), (190, 824426183), (194, 807427705), (217, 721847810), (265, 591098018), (266, 588875845), (310, 505293467), (371, 422212870), (434, 360923905), (485, 322971082), (530, 295549009), (589, 265943930), (665, 235550338), (679, 230693630), (739, 211963430), (742, 211106435), (970, 161485541), (1007, 155552110), (1085, 144369562), (1178, 132971965), (1330, 117775169), (1358, 115346815), (1478, 105981715), (1643, 95338390), (1843, 84992390), (1855, 84442574), (2014, 77776055), (2170, 72184781), (2945, 53188786), (3007, 52092110), (3286, 47669195), (3395, 46138726), (3686, 42496195), (3695, 42392686), (3710, 42221287), (4123, 37991990), (5035, 31110422), (5141, 30468970), (5173, 30280490), (5890, 26594393), (6014, 26046055), (6790, 23069363), (7049, 22221730), (7390, 21196343), (8215, 19067678), (8246, 18995995), (9215, 16998478), (10070, 15555211), (10282, 15234485), (10346, 15140245), (11501, 13619770), (12901, 12141770), (14041, 11155970), (14098, 11110865), (15035, 10418422), (16430, 9533839), (18430, 8499239), (20615, 7598398), (21049, 7441730), (22909, 6837530), (23002, 6809885), (25705, 6093794), (25802, 6070885), (25865, 6056098), (28082, 5577985), (30070, 5209211), (31217, 5017810), (35245, 4444346), (35987, 4352710), (39167, 3999310), (41230, 3799199), (42098, 3720865), (45818, 3418765), (51410, 3046897), (51730, 3028049), (57133, 2741690), (57505, 2723954), (62434, 2508905), (64505, 2428354), (70205, 2231194), (70490, 2222173), (71683, 2185190), (71974, 2176355), (78334, 1999655), (97679, 1603630), (98287, 1593710), (105245, 1488346), (114266, 1370845), (114545, 1367506), (115010, 1361977), (129010, 1214177), (140410, 1115597), (143366, 1092595), (156085, 1003562), (159371, 982870), (160363, 976790), (179935, 870542), (195358, 801815), (195835, 799862), (196574, 796855), (210490, 744173), (218519, 716830), (229090, 683753), (274169, 571330), (285665, 548338), (312170, 501781), (318742, 491435), (320726, 488395), (358415, 437038), (359870, 435271), (391670, 399931)]