156653145

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{316471}}^1$

素因数の和:316493

約数の個数: 24

約数和(自身を含む): 296217792

約数和(自身を除く): 139564647

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 316471, 949413, 1582355, 2848239, 3481181, 4747065, 10443543, 14241195, 17405905, 31330629, 52217715, 156653145]

約数ペア:

[(1, 156653145), (3, 52217715), (5, 31330629), (9, 17405905), (11, 14241195), (15, 10443543), (33, 4747065), (45, 3481181), (55, 2848239), (99, 1582355), (165, 949413), (495, 316471)]