159750995

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{12379}}^1$

素因数の和:12502

約数の個数: 16

約数和(自身を含む): 200556000

約数和(自身を除く): 40805005

約数列:

[1, 5, 29, 89, 145, 445, 2581, 12379, 12905, 61895, 358991, 1101731, 1794955, 5508655, 31950199, 159750995]

約数ペア:

[(1, 159750995), (5, 31950199), (29, 5508655), (89, 1794955), (145, 1101731), (445, 358991), (2581, 61895), (12379, 12905)]