161569014

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{171517}}^1$

素因数の和:171679

約数の個数: 16

約数和(自身を含む): 325198128

約数和(自身を除く): 163629114

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 171517, 343034, 514551, 1029102, 26928169, 53856338, 80784507, 161569014]

約数ペア:

[(1, 161569014), (2, 80784507), (3, 53856338), (6, 26928169), (157, 1029102), (314, 514551), (471, 343034), (942, 171517)]