171497066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{42013}}^1$

素因数の和:42185

約数の個数: 16

約数和(自身を含む): 278804904

約数和(自身を除く): 107307838

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 42013, 84026, 546169, 1092338, 6596041, 13192082, 85748533, 171497066]

約数ペア:

[(1, 171497066), (2, 85748533), (13, 13192082), (26, 6596041), (157, 1092338), (314, 546169), (2041, 84026), (4082, 42013)]