156976226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{120937}}^1$

素因数の和:121009

約数の個数: 16

約数和(自身を含む): 261226080

約数和(自身を除く): 104249854

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 120937, 241874, 1330307, 2660614, 7135283, 14270566, 78488113, 156976226]

約数ペア:

[(1, 156976226), (2, 78488113), (11, 14270566), (22, 7135283), (59, 2660614), (118, 1330307), (649, 241874), (1298, 120937)]