148554809

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{907}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 164442432

約数和(自身を除く): 15887623

約数列:

[1, 13, 43, 293, 559, 907, 3809, 11791, 12599, 39001, 163787, 265751, 507013, 3454763, 11427293, 148554809]

約数ペア:

[(1, 148554809), (13, 11427293), (43, 3454763), (293, 507013), (559, 265751), (907, 163787), (3809, 39001), (11791, 12599)]