146665991

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2341}}^1$

素因数の和:2462

約数の個数: 16

約数和(自身を含む): 158281728

約数和(自身を除く): 11615737

約数列:

[1, 31, 43, 47, 1333, 1457, 2021, 2341, 62651, 72571, 100663, 110027, 3120553, 3410837, 4731161, 146665991]

約数ペア:

[(1, 146665991), (31, 4731161), (43, 3410837), (47, 3120553), (1333, 110027), (1457, 100663), (2021, 72571), (2341, 62651)]