160491604

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{440911}}^1$

素因数の和:440935

約数の個数: 24

約数和(自身を含む): 345675008

約数和(自身を除く): 185183404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 440911, 881822, 1763644, 3086377, 5731843, 6172754, 11463686, 12345508, 22927372, 40122901, 80245802, 160491604]

約数ペア:

[(1, 160491604), (2, 80245802), (4, 40122901), (7, 22927372), (13, 12345508), (14, 11463686), (26, 6172754), (28, 5731843), (52, 3086377), (91, 1763644), (182, 881822), (364, 440911)]