153105962

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{34781}}^1$

素因数の和:34885

約数の個数: 16

約数和(自身を含む): 240413184

約数和(自身を除く): 87307222

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 34781, 69562, 1078211, 2156422, 2469451, 4938902, 76552981, 153105962]

約数ペア:

[(1, 153105962), (2, 76552981), (31, 4938902), (62, 2469451), (71, 2156422), (142, 1078211), (2201, 69562), (4402, 34781)]