145486591

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{3617}}^1$

素因数の和:3738

約数の個数: 16

約数和(自身を含む): 160639200

約数和(自身を除く): 15152609

約数列:

[1, 19, 29, 73, 551, 1387, 2117, 3617, 40223, 68723, 104893, 264041, 1992967, 5016779, 7657189, 145486591]

約数ペア:

[(1, 145486591), (19, 7657189), (29, 5016779), (73, 1992967), (551, 264041), (1387, 104893), (2117, 68723), (3617, 40223)]