142364115

素因数分解:

$3^3\times 5^1\times {\mathrm{1054549}}^1$

素因数の和:1054563

約数の個数: 16

約数和(自身を含む): 253092000

約数和(自身を除く): 110727885

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1054549, 3163647, 5272745, 9490941, 15818235, 28472823, 47454705, 142364115]

約数ペア:

[(1, 142364115), (3, 47454705), (5, 28472823), (9, 15818235), (15, 9490941), (27, 5272745), (45, 3163647), (135, 1054549)]