149738997

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{2153}}^1$

素因数の和:2492

約数の個数: 16

約数和(自身を含む): 202648320

約数和(自身を除く): 52909323

約数列:

[1, 3, 97, 239, 291, 717, 2153, 6459, 23183, 69549, 208841, 514567, 626523, 1543701, 49912999, 149738997]

約数ペア:

[(1, 149738997), (3, 49912999), (97, 1543701), (239, 626523), (291, 514567), (717, 208841), (2153, 69549), (6459, 23183)]