149457242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{234259}}^1$

素因数の和:234301

約数の個数: 16

約数和(自身を含む): 253000800

約数和(自身を除く): 103543558

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 234259, 468518, 2576849, 5153698, 6793511, 13587022, 74728621, 149457242]

約数ペア:

[(1, 149457242), (2, 74728621), (11, 13587022), (22, 6793511), (29, 5153698), (58, 2576849), (319, 468518), (638, 234259)]