79158485

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 112147200

約数和(自身を除く): 32988715

約数列:

[1, 5, 7, 35, 43, 149, 215, 301, 353, 745, 1043, 1505, 1765, 2471, 5215, 6407, 12355, 15179, 32035, 44849, 52597, 75895, 106253, 224245, 262985, 368179, 531265, 1840895, 2261671, 11308355, 15831697, 79158485]

約数ペア:

[(1, 79158485), (5, 15831697), (7, 11308355), (35, 2261671), (43, 1840895), (149, 531265), (215, 368179), (301, 262985), (353, 224245), (745, 106253), (1043, 75895), (1505, 52597), (1765, 44849), (2471, 32035), (5215, 15179), (6407, 12355)]