140983566

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{2551}}^1$

素因数の和:2768

約数の個数: 32

約数和(自身を含む): 288600576

約数和(自身を除く): 147617010

約数列:

[1, 2, 3, 6, 61, 122, 151, 183, 302, 366, 453, 906, 2551, 5102, 7653, 9211, 15306, 18422, 27633, 55266, 155611, 311222, 385201, 466833, 770402, 933666, 1155603, 2311206, 23497261, 46994522, 70491783, 140983566]

約数ペア:

[(1, 140983566), (2, 70491783), (3, 46994522), (6, 23497261), (61, 2311206), (122, 1155603), (151, 933666), (183, 770402), (302, 466833), (366, 385201), (453, 311222), (906, 155611), (2551, 55266), (5102, 27633), (7653, 18422), (9211, 15306)]