156734479020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{11827}}^1$

素因数の和:12212

約数の個数: 192

約数和(自身を含む): 507426877440

約数和(自身を除く): 350692398420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 139, 140, 210, 227, 278, 417, 420, 454, 556, 681, 695, 834, 908, 973, 1135, 1362, 1390, 1589, 1668, 1946, 2085, 2270, 2724, 2780, 2919, 3178, 3405, 3892, 4170, 4540, 4767, 4865, 5838, 6356, 6810, 7945, 8340, 9534, 9730, 11676, 11827, 13620, 14595, 15890, 19068, 19460, 23654, 23835, 29190, 31553, 31780, 35481, 47308, 47670, 58380, 59135, 63106, 70962, 82789, 94659, 95340, 118270, 126212, 141924, 157765, 165578, 177405, 189318, 220871, 236540, 248367, 315530, 331156, 354810, 378636, 413945, 441742, 473295, 496734, 631060, 662613, 709620, 827890, 883484, 946590, 993468, 1104355, 1241835, 1325226, 1643953, 1655780, 1893180, 2208710, 2483670, 2650452, 2684729, 3287906, 3313065, 4417420, 4931859, 4967340, 5369458, 6575812, 6626130, 8054187, 8219765, 9863718, 10738916, 11507671, 13252260, 13423645, 16108374, 16439530, 18793103, 19727436, 23015342, 24659295, 26847290, 32216748, 32879060, 34523013, 37586206, 40270935, 46030684, 49318590, 53694580, 56379309, 57538355, 69046026, 75172412, 80541870, 93965515, 98637180, 112758618, 115076710, 138092052, 161083740, 172615065, 187931030, 225517236, 230153420, 281896545, 345230130, 373177331, 375862060, 563793090, 690460260, 746354662, 1119531993, 1127586180, 1492709324, 1865886655, 2239063986, 2612241317, 3731773310, 4478127972, 5224482634, 5597659965, 7463546620, 7836723951, 10448965268, 11195319930, 13061206585, 15673447902, 22390639860, 26122413170, 31346895804, 39183619755, 52244826340, 78367239510, 156734479020]

約数ペア:

[(1, 156734479020), (2, 78367239510), (3, 52244826340), (4, 39183619755), (5, 31346895804), (6, 26122413170), (7, 22390639860), (10, 15673447902), (12, 13061206585), (14, 11195319930), (15, 10448965268), (20, 7836723951), (21, 7463546620), (28, 5597659965), (30, 5224482634), (35, 4478127972), (42, 3731773310), (60, 2612241317), (70, 2239063986), (84, 1865886655), (105, 1492709324), (139, 1127586180), (140, 1119531993), (210, 746354662), (227, 690460260), (278, 563793090), (417, 375862060), (420, 373177331), (454, 345230130), (556, 281896545), (681, 230153420), (695, 225517236), (834, 187931030), (908, 172615065), (973, 161083740), (1135, 138092052), (1362, 115076710), (1390, 112758618), (1589, 98637180), (1668, 93965515), (1946, 80541870), (2085, 75172412), (2270, 69046026), (2724, 57538355), (2780, 56379309), (2919, 53694580), (3178, 49318590), (3405, 46030684), (3892, 40270935), (4170, 37586206), (4540, 34523013), (4767, 32879060), (4865, 32216748), (5838, 26847290), (6356, 24659295), (6810, 23015342), (7945, 19727436), (8340, 18793103), (9534, 16439530), (9730, 16108374), (11676, 13423645), (11827, 13252260), (13620, 11507671), (14595, 10738916), (15890, 9863718), (19068, 8219765), (19460, 8054187), (23654, 6626130), (23835, 6575812), (29190, 5369458), (31553, 4967340), (31780, 4931859), (35481, 4417420), (47308, 3313065), (47670, 3287906), (58380, 2684729), (59135, 2650452), (63106, 2483670), (70962, 2208710), (82789, 1893180), (94659, 1655780), (95340, 1643953), (118270, 1325226), (126212, 1241835), (141924, 1104355), (157765, 993468), (165578, 946590), (177405, 883484), (189318, 827890), (220871, 709620), (236540, 662613), (248367, 631060), (315530, 496734), (331156, 473295), (354810, 441742), (378636, 413945)]