171138376

素因数分解:

$2^3\times {\mathrm{4817}}^1\times {\mathrm{4441}}^1$

素因数の和:9264

約数の個数: 16

約数和(自身を含む): 321023340

約数和(自身を除く): 149884964

約数列:

[1, 2, 4, 8, 4441, 4817, 8882, 9634, 17764, 19268, 35528, 38536, 21392297, 42784594, 85569188, 171138376]

約数ペア:

[(1, 171138376), (2, 85569188), (4, 42784594), (8, 21392297), (4441, 38536), (4817, 35528), (8882, 19268), (9634, 17764)]