151842018

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{81373}}^1$

素因数の和:81689

約数の個数: 16

約数和(自身を含む): 304664256

約数和(自身を除く): 152822238

約数列:

[1, 2, 3, 6, 311, 622, 933, 1866, 81373, 162746, 244119, 488238, 25307003, 50614006, 75921009, 151842018]

約数ペア:

[(1, 151842018), (2, 75921009), (3, 50614006), (6, 25307003), (311, 488238), (622, 244119), (933, 162746), (1866, 81373)]