144497585

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{1321}}^1$

素因数の和:1624

約数の個数: 16

約数和(自身を含む): 175900032

約数和(自身を除く): 31402447

約数列:

[1, 5, 131, 167, 655, 835, 1321, 6605, 21877, 109385, 173051, 220607, 865255, 1103035, 28899517, 144497585]

約数ペア:

[(1, 144497585), (5, 28899517), (131, 1103035), (167, 865255), (655, 220607), (835, 173051), (1321, 109385), (6605, 21877)]