173662070

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{1489}}^1$

素因数の和:1712

約数の個数: 32

約数和(自身を含む): 318621600

約数和(自身を除く): 144959530

約数列:

[1, 2, 5, 10, 107, 109, 214, 218, 535, 545, 1070, 1090, 1489, 2978, 7445, 11663, 14890, 23326, 58315, 116630, 159323, 162301, 318646, 324602, 796615, 811505, 1593230, 1623010, 17366207, 34732414, 86831035, 173662070]

約数ペア:

[(1, 173662070), (2, 86831035), (5, 34732414), (10, 17366207), (107, 1623010), (109, 1593230), (214, 811505), (218, 796615), (535, 324602), (545, 318646), (1070, 162301), (1090, 159323), (1489, 116630), (2978, 58315), (7445, 23326), (11663, 14890)]