156987155519

素因数分解:

${\mathrm{113}}^1\times {\mathrm{439}}^1\times {\mathrm{641}}^1\times {\mathrm{4937}}^1$

素因数の和:6130

約数の個数: 16

約数和(自身を含む): 159017031360

約数和(自身を除く): 2029875841

約数列:

[1, 113, 439, 641, 4937, 49607, 72433, 281399, 557881, 2167343, 3164617, 31798087, 244909759, 357601721, 1389266863, 156987155519]

約数ペア:

[(1, 156987155519), (113, 1389266863), (439, 357601721), (641, 244909759), (4937, 31798087), (49607, 3164617), (72433, 2167343), (281399, 557881)]