160974305

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{2111}}^1$

素因数の和:2368

約数の個数: 16

約数和(自身を含む): 196466688

約数和(自身を除く): 35492383

約数列:

[1, 5, 101, 151, 505, 755, 2111, 10555, 15251, 76255, 213211, 318761, 1066055, 1593805, 32194861, 160974305]

約数ペア:

[(1, 160974305), (5, 32194861), (101, 1593805), (151, 1066055), (505, 318761), (755, 213211), (2111, 76255), (10555, 15251)]