156988236016

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{41053409}}^1$

素因数の和:41053656

約数の個数: 20

約数和(自身を含む): 305437370400

約数和(自身を除く): 148449134384

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 41053409, 82106818, 164213636, 328427272, 656854544, 9811764751, 19623529502, 39247059004, 78494118008, 156988236016]

約数ペア:

[(1, 156988236016), (2, 78494118008), (4, 39247059004), (8, 19623529502), (16, 9811764751), (239, 656854544), (478, 328427272), (956, 164213636), (1912, 82106818), (3824, 41053409)]