164323188

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{49081}}^1$

素因数の和:49125

約数の個数: 48

約数和(自身を含む): 439774720

約数和(自身を除く): 275451532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 49081, 98162, 147243, 196324, 294486, 441729, 588972, 883458, 1325187, 1521511, 1766916, 2650374, 3043022, 4564533, 5300748, 6086044, 9129066, 13693599, 18258132, 27387198, 41080797, 54774396, 82161594, 164323188]

約数ペア:

[(1, 164323188), (2, 82161594), (3, 54774396), (4, 41080797), (6, 27387198), (9, 18258132), (12, 13693599), (18, 9129066), (27, 6086044), (31, 5300748), (36, 4564533), (54, 3043022), (62, 2650374), (93, 1766916), (108, 1521511), (124, 1325187), (186, 883458), (279, 588972), (372, 441729), (558, 294486), (837, 196324), (1116, 147243), (1674, 98162), (3348, 49081)]