156965346954

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1\times {\mathrm{18911}}^1$

素因数の和:19460

約数の個数: 96

約数和(自身を含む): 371734272000

約数和(自身を除く): 214768925046

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 449, 474, 711, 898, 1027, 1347, 1422, 2054, 2694, 3081, 4041, 5837, 6162, 8082, 9243, 11674, 17511, 18486, 18911, 35022, 35471, 37822, 52533, 56733, 70942, 105066, 106413, 113466, 170199, 212826, 245843, 319239, 340398, 461123, 491686, 638478, 737529, 922246, 1383369, 1475058, 1493969, 2212587, 2766738, 2987938, 4150107, 4425174, 4481907, 8300214, 8491039, 8963814, 13445721, 16982078, 19421597, 25473117, 26891442, 38843194, 50946234, 58264791, 76419351, 110383507, 116529582, 152838702, 174794373, 220767014, 331150521, 349588746, 662301042, 670792081, 993451563, 1341584162, 1986903126, 2012376243, 4024752486, 6037128729, 8720297053, 12074257458, 17440594106, 26160891159, 52321782318, 78482673477, 156965346954]

約数ペア:

[(1, 156965346954), (2, 78482673477), (3, 52321782318), (6, 26160891159), (9, 17440594106), (13, 12074257458), (18, 8720297053), (26, 6037128729), (39, 4024752486), (78, 2012376243), (79, 1986903126), (117, 1341584162), (158, 993451563), (234, 670792081), (237, 662301042), (449, 349588746), (474, 331150521), (711, 220767014), (898, 174794373), (1027, 152838702), (1347, 116529582), (1422, 110383507), (2054, 76419351), (2694, 58264791), (3081, 50946234), (4041, 38843194), (5837, 26891442), (6162, 25473117), (8082, 19421597), (9243, 16982078), (11674, 13445721), (17511, 8963814), (18486, 8491039), (18911, 8300214), (35022, 4481907), (35471, 4425174), (37822, 4150107), (52533, 2987938), (56733, 2766738), (70942, 2212587), (105066, 1493969), (106413, 1475058), (113466, 1383369), (170199, 922246), (212826, 737529), (245843, 638478), (319239, 491686), (340398, 461123)]