156959640438

素因数分解:

$2^1\times 3^1\times {\mathrm{739}}^1\times {\mathrm{35399107}}^1$

素因数の和:35399851

約数の個数: 16

約数和(自身を含む): 314344079040

約数和(自身を除く): 157384438602

約数列:

[1, 2, 3, 6, 739, 1478, 2217, 4434, 35399107, 70798214, 106197321, 212394642, 26159940073, 52319880146, 78479820219, 156959640438]

約数ペア:

[(1, 156959640438), (2, 78479820219), (3, 52319880146), (6, 26159940073), (739, 212394642), (1478, 106197321), (2217, 70798214), (4434, 35399107)]