172465164

素因数分解:

$2^2\times 3^2\times {\mathrm{4790699}}^1$

素因数の和:4790709

約数の個数: 18

約数和(自身を含む): 435953700

約数和(自身を除く): 263488536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4790699, 9581398, 14372097, 19162796, 28744194, 43116291, 57488388, 86232582, 172465164]

約数ペア:

[(1, 172465164), (2, 86232582), (3, 57488388), (4, 43116291), (6, 28744194), (9, 19162796), (12, 14372097), (18, 9581398), (36, 4790699)]