101864815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1117}}^1$

素因数の和:1219

約数の個数: 32

約数和(自身を含む): 139741056

約数和(自身を除く): 37876241

約数列:

[1, 5, 13, 23, 61, 65, 115, 299, 305, 793, 1117, 1403, 1495, 3965, 5585, 7015, 14521, 18239, 25691, 68137, 72605, 91195, 128455, 333983, 340685, 885781, 1567151, 1669915, 4428905, 7835755, 20372963, 101864815]

約数ペア:

[(1, 101864815), (5, 20372963), (13, 7835755), (23, 4428905), (61, 1669915), (65, 1567151), (115, 885781), (299, 340685), (305, 333983), (793, 128455), (1117, 91195), (1403, 72605), (1495, 68137), (3965, 25691), (5585, 18239), (7015, 14521)]