154658730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{34141}}^1$

素因数の和:34302

約数の個数: 32

約数和(自身を含む): 373650048

約数和(自身を除く): 218991318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4530, 34141, 68282, 102423, 170705, 204846, 341410, 512115, 1024230, 5155291, 10310582, 15465873, 25776455, 30931746, 51552910, 77329365, 154658730]

約数ペア:

[(1, 154658730), (2, 77329365), (3, 51552910), (5, 30931746), (6, 25776455), (10, 15465873), (15, 10310582), (30, 5155291), (151, 1024230), (302, 512115), (453, 341410), (755, 204846), (906, 170705), (1510, 102423), (2265, 68282), (4530, 34141)]