141121178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{43051}}^1$

素因数の和:43213

約数の個数: 16

約数和(自身を含む): 232480800

約数和(自身を除く): 91359622

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 43051, 86102, 473561, 947122, 6414599, 12829198, 70560589, 141121178]

約数ペア:

[(1, 141121178), (2, 70560589), (11, 12829198), (22, 6414599), (149, 947122), (298, 473561), (1639, 86102), (3278, 43051)]