156970229858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{56423519}}^1$

素因数の和:56423641

約数の個数: 16

約数和(自身を含む): 255937086720

約数和(自身を除く): 98966856862

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 56423519, 112847038, 733505747, 1467011494, 6037316533, 12074633066, 78485114929, 156970229858]

約数ペア:

[(1, 156970229858), (2, 78485114929), (13, 12074633066), (26, 6037316533), (107, 1467011494), (214, 733505747), (1391, 112847038), (2782, 56423519)]