131511114

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 369008640

約数和(自身を除く): 237497526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 31, 42, 43, 54, 58, 62, 63, 81, 86, 87, 93, 126, 129, 162, 174, 186, 189, 203, 217, 243, 258, 261, 279, 301, 378, 387, 406, 434, 486, 522, 558, 567, 602, 609, 651, 774, 783, 837, 899, 903, 1134, 1161, 1218, 1247, 1302, 1333, 1566, 1674, 1701, 1798, 1806, 1827, 1953, 2322, 2349, 2494, 2511, 2666, 2697, 2709, 3402, 3483, 3654, 3741, 3906, 3999, 4698, 5022, 5394, 5418, 5481, 5859, 6293, 6966, 7047, 7482, 7533, 7998, 8091, 8127, 8729, 9331, 10449, 10962, 11223, 11718, 11997, 12586, 14094, 15066, 16182, 16254, 16443, 17458, 17577, 18662, 18879, 20898, 22446, 23994, 24273, 24381, 26187, 27993, 32886, 33669, 35154, 35991, 37758, 38657, 48546, 48762, 49329, 52374, 52731, 55986, 56637, 67338, 71982, 72819, 73143, 77314, 78561, 83979, 98658, 101007, 105462, 107973, 113274, 115971, 145638, 146286, 157122, 167958, 169911, 202014, 215946, 218457, 231942, 235683, 251937, 270599, 303021, 323919, 339822, 347913, 436914, 471366, 503874, 509733, 541198, 606042, 647838, 695826, 707049, 755811, 811797, 1019466, 1043739, 1414098, 1511622, 1529199, 1623594, 2087478, 2121147, 2267433, 2435391, 3058398, 3131217, 4242294, 4534866, 4870782, 6262434, 7306173, 9393651, 14612346, 18787302, 21918519, 43837038, 65755557, 131511114]

約数ペア:

[(1, 131511114), (2, 65755557), (3, 43837038), (6, 21918519), (7, 18787302), (9, 14612346), (14, 9393651), (18, 7306173), (21, 6262434), (27, 4870782), (29, 4534866), (31, 4242294), (42, 3131217), (43, 3058398), (54, 2435391), (58, 2267433), (62, 2121147), (63, 2087478), (81, 1623594), (86, 1529199), (87, 1511622), (93, 1414098), (126, 1043739), (129, 1019466), (162, 811797), (174, 755811), (186, 707049), (189, 695826), (203, 647838), (217, 606042), (243, 541198), (258, 509733), (261, 503874), (279, 471366), (301, 436914), (378, 347913), (387, 339822), (406, 323919), (434, 303021), (486, 270599), (522, 251937), (558, 235683), (567, 231942), (602, 218457), (609, 215946), (651, 202014), (774, 169911), (783, 167958), (837, 157122), (899, 146286), (903, 145638), (1134, 115971), (1161, 113274), (1218, 107973), (1247, 105462), (1302, 101007), (1333, 98658), (1566, 83979), (1674, 78561), (1701, 77314), (1798, 73143), (1806, 72819), (1827, 71982), (1953, 67338), (2322, 56637), (2349, 55986), (2494, 52731), (2511, 52374), (2666, 49329), (2697, 48762), (2709, 48546), (3402, 38657), (3483, 37758), (3654, 35991), (3741, 35154), (3906, 33669), (3999, 32886), (4698, 27993), (5022, 26187), (5394, 24381), (5418, 24273), (5481, 23994), (5859, 22446), (6293, 20898), (6966, 18879), (7047, 18662), (7482, 17577), (7533, 17458), (7998, 16443), (8091, 16254), (8127, 16182), (8729, 15066), (9331, 14094), (10449, 12586), (10962, 11997), (11223, 11718)]