156985299762

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2801}}^1\times {\mathrm{491633}}^1$

素因数の和:494458

約数の個数: 32

約数和(自身を含む): 330614032320

約数和(自身を除く): 173628732558

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2801, 5602, 8403, 16806, 53219, 106438, 159657, 319314, 491633, 983266, 1474899, 2949798, 9341027, 18682054, 28023081, 56046162, 1377064033, 2754128066, 4131192099, 8262384198, 26164216627, 52328433254, 78492649881, 156985299762]

約数ペア:

[(1, 156985299762), (2, 78492649881), (3, 52328433254), (6, 26164216627), (19, 8262384198), (38, 4131192099), (57, 2754128066), (114, 1377064033), (2801, 56046162), (5602, 28023081), (8403, 18682054), (16806, 9341027), (53219, 2949798), (106438, 1474899), (159657, 983266), (319314, 491633)]