157260858

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{3319}}^1$

素因数の和:3526

約数の個数: 32

約数和(自身を含む): 322704000

約数和(自身を除く): 165443142

約数列:

[1, 2, 3, 6, 53, 106, 149, 159, 298, 318, 447, 894, 3319, 6638, 7897, 9957, 15794, 19914, 23691, 47382, 175907, 351814, 494531, 527721, 989062, 1055442, 1483593, 2967186, 26210143, 52420286, 78630429, 157260858]

約数ペア:

[(1, 157260858), (2, 78630429), (3, 52420286), (6, 26210143), (53, 2967186), (106, 1483593), (149, 1055442), (159, 989062), (298, 527721), (318, 494531), (447, 351814), (894, 175907), (3319, 47382), (6638, 23691), (7897, 19914), (9957, 15794)]