161877804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1226347}}^1$

素因数の和:1226365

約数の個数: 24

約数和(自身を含む): 412052928

約数和(自身を除く): 250175124

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1226347, 2452694, 3679041, 4905388, 7358082, 13489817, 14716164, 26979634, 40469451, 53959268, 80938902, 161877804]

約数ペア:

[(1, 161877804), (2, 80938902), (3, 53959268), (4, 40469451), (6, 26979634), (11, 14716164), (12, 13489817), (22, 7358082), (33, 4905388), (44, 3679041), (66, 2452694), (132, 1226347)]