156968792

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{332561}}^1$

素因数の和:332626

約数の個数: 16

約数和(自身を含む): 299305800

約数和(自身を除く): 142337008

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 332561, 665122, 1330244, 2660488, 19621099, 39242198, 78484396, 156968792]

約数ペア:

[(1, 156968792), (2, 78484396), (4, 39242198), (8, 19621099), (59, 2660488), (118, 1330244), (236, 665122), (472, 332561)]