156960379024

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{1009}}^1\times {\mathrm{1291}}^1$

素因数の和:2768

約数の個数: 80

約数和(自身を含む): 323296539840

約数和(自身を除く): 166336160816

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 443, 886, 1009, 1291, 1772, 2018, 2582, 3544, 4036, 5164, 7088, 7531, 8072, 10328, 15062, 16144, 17153, 20656, 21947, 30124, 34306, 43894, 60248, 68612, 87788, 120496, 137224, 175576, 274448, 351152, 446987, 571913, 893974, 1143826, 1302619, 1787948, 2287652, 2605238, 3575896, 4575304, 5210476, 7151792, 7598779, 9150608, 9722521, 10420952, 15197558, 19445042, 20841904, 22144523, 30395116, 38890084, 44289046, 60790232, 77780168, 88578092, 121580464, 155560336, 177156184, 354312368, 577060217, 1154120434, 2308240868, 4616481736, 9232963472, 9810023689, 19620047378, 39240094756, 78480189512, 156960379024]

約数ペア:

[(1, 156960379024), (2, 78480189512), (4, 39240094756), (8, 19620047378), (16, 9810023689), (17, 9232963472), (34, 4616481736), (68, 2308240868), (136, 1154120434), (272, 577060217), (443, 354312368), (886, 177156184), (1009, 155560336), (1291, 121580464), (1772, 88578092), (2018, 77780168), (2582, 60790232), (3544, 44289046), (4036, 38890084), (5164, 30395116), (7088, 22144523), (7531, 20841904), (8072, 19445042), (10328, 15197558), (15062, 10420952), (16144, 9722521), (17153, 9150608), (20656, 7598779), (21947, 7151792), (30124, 5210476), (34306, 4575304), (43894, 3575896), (60248, 2605238), (68612, 2287652), (87788, 1787948), (120496, 1302619), (137224, 1143826), (175576, 893974), (274448, 571913), (351152, 446987)]