144502465

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1\times {\mathrm{1993}}^1$

素因数の和:2868

約数の個数: 16

約数和(自身を含む): 183910608

約数和(自身を除く): 39408143

約数列:

[1, 5, 17, 85, 853, 1993, 4265, 9965, 14501, 33881, 72505, 169405, 1700029, 8500145, 28900493, 144502465]

約数ペア:

[(1, 144502465), (5, 28900493), (17, 8500145), (85, 1700029), (853, 169405), (1993, 72505), (4265, 33881), (9965, 14501)]