147753719

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{557}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 157132800

約数和(自身を除く): 9379081

約数列:

[1, 31, 43, 199, 557, 1333, 6169, 8557, 17267, 23951, 110843, 265267, 742481, 3436133, 4766249, 147753719]

約数ペア:

[(1, 147753719), (31, 4766249), (43, 3436133), (199, 742481), (557, 265267), (1333, 110843), (6169, 23951), (8557, 17267)]