145751705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{8521}}^1$

素因数の和:8848

約数の個数: 16

約数和(自身を含む): 191438208

約数和(自身を除く): 45686503

約数列:

[1, 5, 11, 55, 311, 1555, 3421, 8521, 17105, 42605, 93731, 468655, 2650031, 13250155, 29150341, 145751705]

約数ペア:

[(1, 145751705), (5, 29150341), (11, 13250155), (55, 2650031), (311, 468655), (1555, 93731), (3421, 42605), (8521, 17105)]