156949422305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{187951}}^1$

素因数の和:188441

約数の個数: 32

約数和(自身を含む): 210295733760

約数和(自身を除く): 53346311455

約数列:

[1, 5, 13, 29, 65, 145, 377, 443, 1885, 2215, 5759, 12847, 28795, 64235, 167011, 187951, 835055, 939755, 2443363, 5450579, 12216815, 27252895, 70857527, 83262293, 354287635, 416311465, 1082409809, 2414606497, 5412049045, 12073032485, 31389884461, 156949422305]

約数ペア:

[(1, 156949422305), (5, 31389884461), (13, 12073032485), (29, 5412049045), (65, 2414606497), (145, 1082409809), (377, 416311465), (443, 354287635), (1885, 83262293), (2215, 70857527), (5759, 27252895), (12847, 12216815), (28795, 5450579), (64235, 2443363), (167011, 939755), (187951, 835055)]