153319425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{292037}}^1$

素因数の和:292057

約数の個数: 24

約数和(自身を含む): 289701696

約数和(自身を除く): 136382271

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 292037, 876111, 1460185, 2044259, 4380555, 6132777, 7300925, 10221295, 21902775, 30663885, 51106475, 153319425]

約数ペア:

[(1, 153319425), (3, 51106475), (5, 30663885), (7, 21902775), (15, 10221295), (21, 7300925), (25, 6132777), (35, 4380555), (75, 2044259), (105, 1460185), (175, 876111), (525, 292037)]