152545505

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{571}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 222393600

約数和(自身を除く): 69848095

約数列:

[1, 5, 7, 17, 35, 85, 119, 449, 571, 595, 2245, 2855, 3143, 3997, 7633, 9707, 15715, 19985, 38165, 48535, 53431, 67949, 256379, 267155, 339745, 1281895, 1794653, 4358443, 8973265, 21792215, 30509101, 152545505]

約数ペア:

[(1, 152545505), (5, 30509101), (7, 21792215), (17, 8973265), (35, 4358443), (85, 1794653), (119, 1281895), (449, 339745), (571, 267155), (595, 256379), (2245, 67949), (2855, 53431), (3143, 48535), (3997, 38165), (7633, 19985), (9707, 15715)]