156940958672

素因数分解:

$2^4\times {\mathrm{3251}}^1\times {\mathrm{3017167}}^1$

素因数の和:3020426

約数の個数: 20

約数和(自身を含む): 304166740416

約数和(自身を除く): 147225781744

約数列:

[1, 2, 4, 8, 16, 3251, 6502, 13004, 26008, 52016, 3017167, 6034334, 12068668, 24137336, 48274672, 9808809917, 19617619834, 39235239668, 78470479336, 156940958672]

約数ペア:

[(1, 156940958672), (2, 78470479336), (4, 39235239668), (8, 19617619834), (16, 9808809917), (3251, 48274672), (6502, 24137336), (13004, 12068668), (26008, 6034334), (52016, 3017167)]