156980483673

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{63421}}^1\times {\mathrm{63467}}^1$

素因数の和:126904

約数の個数: 16

約数和(自身を含む): 225414979776

約数和(自身を除く): 68434496103

約数列:

[1, 3, 13, 39, 63421, 63467, 190263, 190401, 824473, 825071, 2473419, 2475213, 4025140607, 12075421821, 52326827891, 156980483673]

約数ペア:

[(1, 156980483673), (3, 52326827891), (13, 12075421821), (39, 4025140607), (63421, 2475213), (63467, 2473419), (190263, 825071), (190401, 824473)]