156768766842

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{9629}}^1\times {\mathrm{37171}}^1$

素因数の和:46878

約数の個数: 32

約数和(自身を含む): 317874127680

約数和(自身を除く): 161105360838

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 9629, 19258, 28887, 37171, 57774, 74342, 111513, 223026, 702917, 1405834, 2108751, 2713483, 4217502, 5426966, 8140449, 16280898, 357919559, 715839118, 1073758677, 2147517354, 26128127807, 52256255614, 78384383421, 156768766842]

約数ペア:

[(1, 156768766842), (2, 78384383421), (3, 52256255614), (6, 26128127807), (73, 2147517354), (146, 1073758677), (219, 715839118), (438, 357919559), (9629, 16280898), (19258, 8140449), (28887, 5426966), (37171, 4217502), (57774, 2713483), (74342, 2108751), (111513, 1405834), (223026, 702917)]