159149793

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{457}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 237163392

約数和(自身を除く): 78013599

約数列:

[1, 3, 11, 33, 61, 173, 183, 457, 519, 671, 1371, 1903, 2013, 5027, 5709, 10553, 15081, 27877, 31659, 79061, 83631, 116083, 237183, 306647, 348249, 869671, 919941, 2609013, 4822721, 14468163, 53049931, 159149793]

約数ペア:

[(1, 159149793), (3, 53049931), (11, 14468163), (33, 4822721), (61, 2609013), (173, 919941), (183, 869671), (457, 348249), (519, 306647), (671, 237183), (1371, 116083), (1903, 83631), (2013, 79061), (5027, 31659), (5709, 27877), (10553, 15081)]