156957456670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^2\times {\mathrm{167}}^1\times {\mathrm{1427}}^1$

素因数の和:1802

約数の個数: 96

約数和(自身を含む): 328430495232

約数和(自身を除く): 171473038562

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 167, 194, 334, 485, 679, 835, 970, 1169, 1358, 1427, 1670, 2338, 2854, 3395, 5845, 6790, 7135, 9409, 9989, 11690, 14270, 16199, 18818, 19978, 32398, 47045, 49945, 65863, 80995, 94090, 99890, 113393, 131726, 138419, 161990, 226786, 238309, 276838, 329315, 476618, 566965, 658630, 692095, 968933, 1133930, 1191545, 1384190, 1571303, 1668163, 1937866, 2383090, 3142606, 3336326, 4844665, 7856515, 8340815, 9689330, 10999121, 13426643, 15713030, 16681630, 21998242, 23115973, 26853286, 46231946, 54995605, 67133215, 93986501, 109991210, 115579865, 134266430, 161811811, 187973002, 231159730, 323623622, 469932505, 809059055, 939865010, 1618118110, 2242249381, 4484498762, 11211246905, 15695745667, 22422493810, 31391491334, 78478728335, 156957456670]

約数ペア:

[(1, 156957456670), (2, 78478728335), (5, 31391491334), (7, 22422493810), (10, 15695745667), (14, 11211246905), (35, 4484498762), (70, 2242249381), (97, 1618118110), (167, 939865010), (194, 809059055), (334, 469932505), (485, 323623622), (679, 231159730), (835, 187973002), (970, 161811811), (1169, 134266430), (1358, 115579865), (1427, 109991210), (1670, 93986501), (2338, 67133215), (2854, 54995605), (3395, 46231946), (5845, 26853286), (6790, 23115973), (7135, 21998242), (9409, 16681630), (9989, 15713030), (11690, 13426643), (14270, 10999121), (16199, 9689330), (18818, 8340815), (19978, 7856515), (32398, 4844665), (47045, 3336326), (49945, 3142606), (65863, 2383090), (80995, 1937866), (94090, 1668163), (99890, 1571303), (113393, 1384190), (131726, 1191545), (138419, 1133930), (161990, 968933), (226786, 692095), (238309, 658630), (276838, 566965), (329315, 476618)]