168450907

素因数分解:

${\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 175543200

約数和(自身を除く): 7092293

約数列:

[1, 53, 83, 149, 257, 4399, 7897, 12367, 13621, 21331, 38293, 655451, 1130543, 2029529, 3178319, 168450907]

約数ペア:

[(1, 168450907), (53, 3178319), (83, 2029529), (149, 1130543), (257, 655451), (4399, 38293), (7897, 21331), (12367, 13621)]