156945215384

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{3533}}^1\times {\mathrm{70289}}^1$

素因数の和:73907

約数の個数: 32

約数和(自身を含む): 298085832000

約数和(自身を除く): 141140616616

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 3533, 7066, 14132, 28264, 70289, 140578, 279107, 281156, 558214, 562312, 1116428, 2232856, 5552831, 11105662, 22211324, 44422648, 248331037, 496662074, 993324148, 1986648296, 19618151923, 39236303846, 78472607692, 156945215384]

約数ペア:

[(1, 156945215384), (2, 78472607692), (4, 39236303846), (8, 19618151923), (79, 1986648296), (158, 993324148), (316, 496662074), (632, 248331037), (3533, 44422648), (7066, 22211324), (14132, 11105662), (28264, 5552831), (70289, 2232856), (140578, 1116428), (279107, 562312), (281156, 558214)]