137211265

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{1187}}^1$

素因数の和:1632

約数の個数: 16

約数和(自身を含む): 167935680

約数和(自身を除く): 30724415

約数列:

[1, 5, 61, 305, 379, 1187, 1895, 5935, 23119, 72407, 115595, 362035, 449873, 2249365, 27442253, 137211265]

約数ペア:

[(1, 137211265), (5, 27442253), (61, 2249365), (305, 449873), (379, 362035), (1187, 115595), (1895, 72407), (5935, 23119)]