133028926

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{461}}^1\times {\mathrm{919}}^1$

素因数の和:1539

約数の個数: 16

約数和(自身を含む): 201468960

約数和(自身を除く): 68440034

約数列:

[1, 2, 157, 314, 461, 919, 922, 1838, 72377, 144283, 144754, 288566, 423659, 847318, 66514463, 133028926]

約数ペア:

[(1, 133028926), (2, 66514463), (157, 847318), (314, 423659), (461, 288566), (919, 144754), (922, 144283), (1838, 72377)]