156986552968

素因数分解:

$2^3\times 7^1\times {\mathrm{659}}^1\times {\mathrm{4253917}}^1$

素因数の和:4254589

約数の個数: 32

約数和(自身を含む): 336910305600

約数和(自身を除く): 179923752632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 659, 1318, 2636, 4613, 5272, 9226, 18452, 36904, 4253917, 8507834, 17015668, 29777419, 34031336, 59554838, 119109676, 238219352, 2803331303, 5606662606, 11213325212, 19623319121, 22426650424, 39246638242, 78493276484, 156986552968]

約数ペア:

[(1, 156986552968), (2, 78493276484), (4, 39246638242), (7, 22426650424), (8, 19623319121), (14, 11213325212), (28, 5606662606), (56, 2803331303), (659, 238219352), (1318, 119109676), (2636, 59554838), (4613, 34031336), (5272, 29777419), (9226, 17015668), (18452, 8507834), (36904, 4253917)]