156970649

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{2749}}^1$

素因数の和:2968

約数の個数: 16

約数和(自身を含む): 178200000

約数和(自身を除く): 21229351

約数列:

[1, 11, 29, 179, 319, 1969, 2749, 5191, 30239, 57101, 79721, 492071, 876931, 5412781, 14270059, 156970649]

約数ペア:

[(1, 156970649), (11, 14270059), (29, 5412781), (179, 876931), (319, 492071), (1969, 79721), (2749, 57101), (5191, 30239)]