153672712

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{4423}}^1$

素因数の和:4573

約数の個数: 32

約数和(自身を含む): 297823680

約数和(自身を除く): 144150968

約数列:

[1, 2, 4, 8, 43, 86, 101, 172, 202, 344, 404, 808, 4343, 4423, 8686, 8846, 17372, 17692, 34744, 35384, 190189, 380378, 446723, 760756, 893446, 1521512, 1786892, 3573784, 19209089, 38418178, 76836356, 153672712]

約数ペア:

[(1, 153672712), (2, 76836356), (4, 38418178), (8, 19209089), (43, 3573784), (86, 1786892), (101, 1521512), (172, 893446), (202, 760756), (344, 446723), (404, 380378), (808, 190189), (4343, 35384), (4423, 34744), (8686, 17692), (8846, 17372)]