156916976571

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{11743}}^1\times {\mathrm{12071}}^1$

素因数の和:23864

約数の個数: 32

約数和(自身を含む): 238179594240

約数和(自身を除く): 81262617669

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 11743, 12071, 35229, 36213, 105687, 108639, 317061, 325917, 481463, 494911, 1444389, 1484733, 4333167, 4454199, 12999501, 13362597, 141749753, 425249259, 1275747777, 3827243331, 5811739873, 17435219619, 52305658857, 156916976571]

約数ペア:

[(1, 156916976571), (3, 52305658857), (9, 17435219619), (27, 5811739873), (41, 3827243331), (123, 1275747777), (369, 425249259), (1107, 141749753), (11743, 13362597), (12071, 12999501), (35229, 4454199), (36213, 4333167), (105687, 1484733), (108639, 1444389), (317061, 494911), (325917, 481463)]