161710590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5390353}}^1$

素因数の和:5390363

約数の個数: 16

約数和(自身を含む): 388105488

約数和(自身を除く): 226394898

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5390353, 10780706, 16171059, 26951765, 32342118, 53903530, 80855295, 161710590]

約数ペア:

[(1, 161710590), (2, 80855295), (3, 53903530), (5, 32342118), (6, 26951765), (10, 16171059), (15, 10780706), (30, 5390353)]