162453145

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1\times {\mathrm{953}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 197638272

約数和(自身を除く): 35185127

約数列:

[1, 5, 103, 331, 515, 953, 1655, 4765, 34093, 98159, 170465, 315443, 490795, 1577215, 32490629, 162453145]

約数ペア:

[(1, 162453145), (5, 32490629), (103, 1577215), (331, 490795), (515, 315443), (953, 170465), (1655, 98159), (4765, 34093)]