157414668

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 403522560

約数和(自身を除く): 246107892

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 71, 87, 92, 116, 138, 142, 174, 213, 276, 277, 284, 348, 426, 554, 667, 831, 852, 1108, 1334, 1633, 1662, 2001, 2059, 2668, 3266, 3324, 4002, 4118, 4899, 6177, 6371, 6532, 8004, 8033, 8236, 9798, 12354, 12742, 16066, 19113, 19596, 19667, 24099, 24708, 25484, 32132, 38226, 39334, 47357, 48198, 59001, 76452, 78668, 94714, 96396, 118002, 142071, 184759, 189428, 236004, 284142, 369518, 452341, 554277, 568284, 570343, 739036, 904682, 1108554, 1140686, 1357023, 1711029, 1809364, 2217108, 2281372, 2714046, 3422058, 5428092, 6844116, 13117889, 26235778, 39353667, 52471556, 78707334, 157414668]

約数ペア:

[(1, 157414668), (2, 78707334), (3, 52471556), (4, 39353667), (6, 26235778), (12, 13117889), (23, 6844116), (29, 5428092), (46, 3422058), (58, 2714046), (69, 2281372), (71, 2217108), (87, 1809364), (92, 1711029), (116, 1357023), (138, 1140686), (142, 1108554), (174, 904682), (213, 739036), (276, 570343), (277, 568284), (284, 554277), (348, 452341), (426, 369518), (554, 284142), (667, 236004), (831, 189428), (852, 184759), (1108, 142071), (1334, 118002), (1633, 96396), (1662, 94714), (2001, 78668), (2059, 76452), (2668, 59001), (3266, 48198), (3324, 47357), (4002, 39334), (4118, 38226), (4899, 32132), (6177, 25484), (6371, 24708), (6532, 24099), (8004, 19667), (8033, 19596), (8236, 19113), (9798, 16066), (12354, 12742)]