147291222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1888349}}^1$

素因数の和:1888367

約数の個数: 16

約数和(自身を含む): 317242800

約数和(自身を除く): 169951578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1888349, 3776698, 5665047, 11330094, 24548537, 49097074, 73645611, 147291222]

約数ペア:

[(1, 147291222), (2, 73645611), (3, 49097074), (6, 24548537), (13, 11330094), (26, 5665047), (39, 3776698), (78, 1888349)]