156286249

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{5167}}^1$

素因数の和:5352

約数の個数: 16

約数和(自身を含む): 186048000

約数和(自身を除く): 29761751

約数列:

[1, 7, 29, 149, 203, 1043, 4321, 5167, 30247, 36169, 149843, 769883, 1048901, 5389181, 22326607, 156286249]

約数ペア:

[(1, 156286249), (7, 22326607), (29, 5389181), (149, 1048901), (203, 769883), (1043, 149843), (4321, 36169), (5167, 30247)]