166152284

素因数分解:

$2^2\times {\mathrm{149}}^2\times {\mathrm{1871}}^1$

素因数の和:2173

約数の個数: 18

約数和(自身を含む): 292887504

約数和(自身を除く): 126735220

約数列:

[1, 2, 4, 149, 298, 596, 1871, 3742, 7484, 22201, 44402, 88804, 278779, 557558, 1115116, 41538071, 83076142, 166152284]

約数ペア:

[(1, 166152284), (2, 83076142), (4, 41538071), (149, 1115116), (298, 557558), (596, 278779), (1871, 88804), (3742, 44402), (7484, 22201)]