153011705

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{397433}}^1$

素因数の和:397456

約数の個数: 16

約数和(自身を含む): 228921984

約数和(自身を除く): 75910279

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 397433, 1987165, 2782031, 4371763, 13910155, 21858815, 30602341, 153011705]

約数ペア:

[(1, 153011705), (5, 30602341), (7, 21858815), (11, 13910155), (35, 4371763), (55, 2782031), (77, 1987165), (385, 397433)]