153504552

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{40739}}^1$

素因数の和:40905

約数の個数: 32

約数和(自身を含む): 386215200

約数和(自身を除く): 232710648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 40739, 81478, 122217, 162956, 244434, 325912, 488868, 977736, 6396023, 12792046, 19188069, 25584092, 38376138, 51168184, 76752276, 153504552]

約数ペア:

[(1, 153504552), (2, 76752276), (3, 51168184), (4, 38376138), (6, 25584092), (8, 19188069), (12, 12792046), (24, 6396023), (157, 977736), (314, 488868), (471, 325912), (628, 244434), (942, 162956), (1256, 122217), (1884, 81478), (3768, 40739)]