15166045

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:464

約数の個数: 16

約数和(自身を含む): 18604080

約数和(自身を除く): 3438035

約数列:

[1, 5, 89, 173, 197, 445, 865, 985, 15397, 17533, 34081, 76985, 87665, 170405, 3033209, 15166045]

約数ペア:

[(1, 15166045), (5, 3033209), (89, 170405), (173, 87665), (197, 76985), (445, 34081), (865, 17533), (985, 15397)]