178045153

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{20411}}^1$

素因数の和:20496

約数の個数: 16

約数和(自身を含む): 212611392

約数和(自身を除く): 34566239

約数列:

[1, 11, 13, 61, 143, 671, 793, 8723, 20411, 224521, 265343, 1245071, 2918773, 13695781, 16185923, 178045153]

約数ペア:

[(1, 178045153), (11, 16185923), (13, 13695781), (61, 2918773), (143, 1245071), (671, 265343), (793, 224521), (8723, 20411)]