158656464

素因数分解:

$2^4\times 3^2\times {\mathrm{1101781}}^1$

素因数の和:1101795

約数の個数: 30

約数和(自身を含む): 444018146

約数和(自身を除く): 285361682

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1101781, 2203562, 3305343, 4407124, 6610686, 8814248, 9916029, 13221372, 17628496, 19832058, 26442744, 39664116, 52885488, 79328232, 158656464]

約数ペア:

[(1, 158656464), (2, 79328232), (3, 52885488), (4, 39664116), (6, 26442744), (8, 19832058), (9, 17628496), (12, 13221372), (16, 9916029), (18, 8814248), (24, 6610686), (36, 4407124), (48, 3305343), (72, 2203562), (144, 1101781)]