159780356744

素因数分解:

$2^3\times {\mathrm{2063}}^1\times {\mathrm{9681311}}^1$

素因数の和:9683380

約数の個数: 16

約数和(自身を含む): 299733419520

約数和(自身を除く): 139953062776

約数列:

[1, 2, 4, 8, 2063, 4126, 8252, 16504, 9681311, 19362622, 38725244, 77450488, 19972544593, 39945089186, 79890178372, 159780356744]

約数ペア:

[(1, 159780356744), (2, 79890178372), (4, 39945089186), (8, 19972544593), (2063, 77450488), (4126, 38725244), (8252, 19362622), (16504, 9681311)]