156774138

素因数分解:

$2^1\times 3^1\times {\mathrm{373}}^1\times {\mathrm{70051}}^1$

素因数の和:70429

約数の個数: 16

約数和(自身を含む): 314393376

約数和(自身を除く): 157619238

約数列:

[1, 2, 3, 6, 373, 746, 1119, 2238, 70051, 140102, 210153, 420306, 26129023, 52258046, 78387069, 156774138]

約数ペア:

[(1, 156774138), (2, 78387069), (3, 52258046), (6, 26129023), (373, 420306), (746, 210153), (1119, 140102), (2238, 70051)]