156959127

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{149059}}^1$

素因数の和:149084

約数の個数: 20

約数和(自身を含む): 252507640

約数和(自身を除く): 95548513

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 149059, 447177, 1341531, 1937767, 4024593, 5813301, 12073779, 17439903, 52319709, 156959127]

約数ペア:

[(1, 156959127), (3, 52319709), (9, 17439903), (13, 12073779), (27, 5813301), (39, 4024593), (81, 1937767), (117, 1341531), (351, 447177), (1053, 149059)]