156965747049

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{827}}^1\times {\mathrm{32099}}^1$

素因数の和:33011

約数の個数: 40

約数和(自身を含む): 237986575200

約数和(自身を除く): 81020828151

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 827, 1971, 2481, 5913, 7443, 22329, 32099, 60371, 66987, 96297, 181113, 288891, 543339, 866673, 1630017, 2343227, 2600019, 4890051, 7029681, 21089043, 26545873, 63267129, 79637619, 189801387, 238912857, 716738571, 1937848729, 2150215713, 5813546187, 17440638561, 52321915683, 156965747049]

約数ペア:

[(1, 156965747049), (3, 52321915683), (9, 17440638561), (27, 5813546187), (73, 2150215713), (81, 1937848729), (219, 716738571), (657, 238912857), (827, 189801387), (1971, 79637619), (2481, 63267129), (5913, 26545873), (7443, 21089043), (22329, 7029681), (32099, 4890051), (60371, 2600019), (66987, 2343227), (96297, 1630017), (181113, 866673), (288891, 543339)]