159086520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{441907}}^1$

素因数の和:441924

約数の個数: 48

約数和(自身を含む): 517032360

約数和(自身を除く): 357945840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 441907, 883814, 1325721, 1767628, 2209535, 2651442, 3535256, 3977163, 4419070, 5302884, 6628605, 7954326, 8838140, 10605768, 13257210, 15908652, 17676280, 19885815, 26514420, 31817304, 39771630, 53028840, 79543260, 159086520]

約数ペア:

[(1, 159086520), (2, 79543260), (3, 53028840), (4, 39771630), (5, 31817304), (6, 26514420), (8, 19885815), (9, 17676280), (10, 15908652), (12, 13257210), (15, 10605768), (18, 8838140), (20, 7954326), (24, 6628605), (30, 5302884), (36, 4419070), (40, 3977163), (45, 3535256), (60, 2651442), (72, 2209535), (90, 1767628), (120, 1325721), (180, 883814), (360, 441907)]