148839454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{27883}}^1$

素因数の和:28059

約数の個数: 16

約数和(自身を含む): 237906288

約数和(自身を除く): 89066834

約数列:

[1, 2, 17, 34, 157, 314, 2669, 5338, 27883, 55766, 474011, 948022, 4377631, 8755262, 74419727, 148839454]

約数ペア:

[(1, 148839454), (2, 74419727), (17, 8755262), (34, 4377631), (157, 948022), (314, 474011), (2669, 55766), (5338, 27883)]