161602008

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{217207}}^1$

素因数の和:217247

約数の個数: 32

約数和(自身を含む): 417039360

約数和(自身を除く): 255437352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 217207, 434414, 651621, 868828, 1303242, 1737656, 2606484, 5212968, 6733417, 13466834, 20200251, 26933668, 40400502, 53867336, 80801004, 161602008]

約数ペア:

[(1, 161602008), (2, 80801004), (3, 53867336), (4, 40400502), (6, 26933668), (8, 20200251), (12, 13466834), (24, 6733417), (31, 5212968), (62, 2606484), (93, 1737656), (124, 1303242), (186, 868828), (248, 651621), (372, 434414), (744, 217207)]