156960412342

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{64380809}}^1$

素因数の和:64380887

約数の個数: 16

約数和(自身を含む): 250312589280

約数和(自身を除く): 93352176938

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 64380809, 128761618, 1480758607, 2961517214, 3412182877, 6824365754, 78480206171, 156960412342]

約数ペア:

[(1, 156960412342), (2, 78480206171), (23, 6824365754), (46, 3412182877), (53, 2961517214), (106, 1480758607), (1219, 128761618), (2438, 64380809)]