167089044

素因数分解:

$2^2\times 3^1\times {\mathrm{647}}^1\times {\mathrm{21521}}^1$

素因数の和:22175

約数の個数: 24

約数和(自身を含む): 390495168

約数和(自身を除く): 223406124

約数列:

[1, 2, 3, 4, 6, 12, 647, 1294, 1941, 2588, 3882, 7764, 21521, 43042, 64563, 86084, 129126, 258252, 13924087, 27848174, 41772261, 55696348, 83544522, 167089044]

約数ペア:

[(1, 167089044), (2, 83544522), (3, 55696348), (4, 41772261), (6, 27848174), (12, 13924087), (647, 258252), (1294, 129126), (1941, 86084), (2588, 64563), (3882, 43042), (7764, 21521)]