157219822082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{1453}}^1\times {\mathrm{4231}}^1$

素因数の和:6378

約数の個数: 32

約数和(自身を含む): 248840584320

約数和(自身を除く): 91620762238

約数列:

[1, 2, 19, 38, 673, 1346, 1453, 2906, 4231, 8462, 12787, 25574, 27607, 55214, 80389, 160778, 977869, 1955738, 2847463, 5694926, 6147643, 12295286, 18579511, 37159022, 54101797, 108203594, 116805217, 233610434, 4137363739, 8274727478, 78609911041, 157219822082]

約数ペア:

[(1, 157219822082), (2, 78609911041), (19, 8274727478), (38, 4137363739), (673, 233610434), (1346, 116805217), (1453, 108203594), (2906, 54101797), (4231, 37159022), (8462, 18579511), (12787, 12295286), (25574, 6147643), (27607, 5694926), (55214, 2847463), (80389, 1955738), (160778, 977869)]