156739000665

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{4080151}}^1$

素因数の和:4080369

約数の個数: 32

約数和(自身を含む): 271444352256

約数和(自身を除く): 114705351591

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 197, 591, 985, 2561, 2955, 7683, 12805, 38415, 4080151, 12240453, 20400755, 53041963, 61202265, 159125889, 265209815, 795629445, 803789747, 2411369241, 4018948735, 10449266711, 12056846205, 31347800133, 52246333555, 156739000665]

約数ペア:

[(1, 156739000665), (3, 52246333555), (5, 31347800133), (13, 12056846205), (15, 10449266711), (39, 4018948735), (65, 2411369241), (195, 803789747), (197, 795629445), (591, 265209815), (985, 159125889), (2561, 61202265), (2955, 53041963), (7683, 20400755), (12805, 12240453), (38415, 4080151)]