121149516

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{67757}}^1$

素因数の和:67913

約数の個数: 24

約数和(自身を含む): 284583600

約数和(自身を除く): 163434084

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 67757, 135514, 203271, 271028, 406542, 813084, 10095793, 20191586, 30287379, 40383172, 60574758, 121149516]

約数ペア:

[(1, 121149516), (2, 60574758), (3, 40383172), (4, 30287379), (6, 20191586), (12, 10095793), (149, 813084), (298, 406542), (447, 271028), (596, 203271), (894, 135514), (1788, 67757)]