160908904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1547201}}^1$

素因数の和:1547220

約数の個数: 16

約数和(自身を含む): 324912420

約数和(自身を除く): 164003516

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1547201, 3094402, 6188804, 12377608, 20113613, 40227226, 80454452, 160908904]

約数ペア:

[(1, 160908904), (2, 80454452), (4, 40227226), (8, 20113613), (13, 12377608), (26, 6188804), (52, 3094402), (104, 1547201)]