156989748919

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{602951}}^1$

素因数の和:603246

約数の個数: 16

約数和(自身を含む): 167167236096

約数和(自身を除く): 10177487177

約数列:

[1, 31, 37, 227, 1147, 7037, 8399, 260369, 602951, 18691481, 22309187, 136869877, 691584797, 4242966187, 5064185449, 156989748919]

約数ペア:

[(1, 156989748919), (31, 5064185449), (37, 4242966187), (227, 691584797), (1147, 136869877), (7037, 22309187), (8399, 18691481), (260369, 602951)]