157026225

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{31249}}^1$

素因数の和:31329

約数の個数: 24

約数和(自身を含む): 263500000

約数和(自身を除く): 106473775

約数列:

[1, 3, 5, 15, 25, 67, 75, 201, 335, 1005, 1675, 5025, 31249, 93747, 156245, 468735, 781225, 2093683, 2343675, 6281049, 10468415, 31405245, 52342075, 157026225]

約数ペア:

[(1, 157026225), (3, 52342075), (5, 31405245), (15, 10468415), (25, 6281049), (67, 2343675), (75, 2093683), (201, 781225), (335, 468735), (1005, 156245), (1675, 93747), (5025, 31249)]