156939859658

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{32041621}}^1$

素因数の和:32041733

約数の個数: 16

約数和(自身を含む): 246079656960

約数和(自身を除く): 89139797302

約数列:

[1, 2, 31, 62, 79, 158, 2449, 4898, 32041621, 64083242, 993290251, 1986580502, 2531288059, 5062576118, 78469929829, 156939859658]

約数ペア:

[(1, 156939859658), (2, 78469929829), (31, 5062576118), (62, 2531288059), (79, 1986580502), (158, 993290251), (2449, 64083242), (4898, 32041621)]