168319801

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 195987456

約数和(自身を除く): 27667655

約数列:

[1, 13, 31, 41, 61, 167, 403, 533, 793, 1271, 1891, 2171, 2501, 5177, 6847, 10187, 16523, 24583, 32513, 67301, 77531, 89011, 132431, 212257, 315797, 417667, 1007903, 2759341, 4105361, 5429671, 12947677, 168319801]

約数ペア:

[(1, 168319801), (13, 12947677), (31, 5429671), (41, 4105361), (61, 2759341), (167, 1007903), (403, 417667), (533, 315797), (793, 212257), (1271, 132431), (1891, 89011), (2171, 77531), (2501, 67301), (5177, 32513), (6847, 24583), (10187, 16523)]