163098008

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{359}}^1\times {\mathrm{521}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 310068000

約数和(自身を除く): 146969992

約数列:

[1, 2, 4, 8, 109, 218, 359, 436, 521, 718, 872, 1042, 1436, 2084, 2872, 4168, 39131, 56789, 78262, 113578, 156524, 187039, 227156, 313048, 374078, 454312, 748156, 1496312, 20387251, 40774502, 81549004, 163098008]

約数ペア:

[(1, 163098008), (2, 81549004), (4, 40774502), (8, 20387251), (109, 1496312), (218, 748156), (359, 454312), (436, 374078), (521, 313048), (718, 227156), (872, 187039), (1042, 156524), (1436, 113578), (2084, 78262), (2872, 56789), (4168, 39131)]