131763355

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{2861}}^1$

素因数の和:3078

約数の個数: 16

約数和(自身を含む): 161828928

約数和(自身を除く): 30065573

約数列:

[1, 5, 61, 151, 305, 755, 2861, 9211, 14305, 46055, 174521, 432011, 872605, 2160055, 26352671, 131763355]

約数ペア:

[(1, 131763355), (5, 26352671), (61, 2160055), (151, 872605), (305, 432011), (755, 174521), (2861, 46055), (9211, 14305)]