161723648864

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{52101691}}^1$

素因数の和:52101798

約数の個数: 24

約数和(自身を含む): 321675846408

約数和(自身を除く): 159952197544

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 52101691, 104203382, 208406764, 416813528, 833627056, 1667254112, 5053864027, 10107728054, 20215456108, 40430912216, 80861824432, 161723648864]

約数ペア:

[(1, 161723648864), (2, 80861824432), (4, 40430912216), (8, 20215456108), (16, 10107728054), (32, 5053864027), (97, 1667254112), (194, 833627056), (388, 416813528), (776, 208406764), (1552, 104203382), (3104, 52101691)]