146647943

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{617}}^1$

素因数の和:1066

約数の個数: 16

約数和(自身を含む): 161965440

約数和(自身を除く): 15317497

約数列:

[1, 13, 47, 389, 611, 617, 5057, 8021, 18283, 28999, 237679, 240013, 376987, 3120169, 11280611, 146647943]

約数ペア:

[(1, 146647943), (13, 11280611), (47, 3120169), (389, 376987), (611, 240013), (617, 237679), (5057, 28999), (8021, 18283)]