149048893

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{1831}}^1$

素因数の和:2268

約数の個数: 16

約数和(自身を含む): 176751360

約数和(自身を除く): 27702467

約数列:

[1, 7, 29, 203, 401, 1831, 2807, 11629, 12817, 53099, 81403, 371693, 734231, 5139617, 21292699, 149048893]

約数ペア:

[(1, 149048893), (7, 21292699), (29, 5139617), (203, 734231), (401, 371693), (1831, 81403), (2807, 53099), (11629, 12817)]