157032139705

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{1211621}}^1$

素因数の和:1211686

約数の個数: 36

約数和(自身を含む): 229149222372

約数和(自身を除く): 72117082667

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 529, 805, 1127, 2645, 3703, 5635, 18515, 25921, 129605, 1211621, 6058105, 8481347, 27867283, 42406735, 59369429, 139336415, 195070981, 296847145, 640947509, 975354905, 1365496867, 3204737545, 4486632563, 6827484335, 22433162815, 31406427941, 157032139705]

約数ペア:

[(1, 157032139705), (5, 31406427941), (7, 22433162815), (23, 6827484335), (35, 4486632563), (49, 3204737545), (115, 1365496867), (161, 975354905), (245, 640947509), (529, 296847145), (805, 195070981), (1127, 139336415), (2645, 59369429), (3703, 42406735), (5635, 27867283), (18515, 8481347), (25921, 6058105), (129605, 1211621)]