159538438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1201}}^1\times {\mathrm{3907}}^1$

素因数の和:5127

約数の個数: 16

約数和(自身を含む): 253660464

約数和(自身を除く): 94122026

約数列:

[1, 2, 17, 34, 1201, 2402, 3907, 7814, 20417, 40834, 66419, 132838, 4692307, 9384614, 79769219, 159538438]

約数ペア:

[(1, 159538438), (2, 79769219), (17, 9384614), (34, 4692307), (1201, 132838), (2402, 66419), (3907, 40834), (7814, 20417)]