144566079

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21313}}^1$

素因数の和:21359

約数の個数: 32

約数和(自身を含む): 245537280

約数和(自身を除く): 100971201

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 6783, 21313, 63939, 149191, 362321, 404947, 447573, 1086963, 1214841, 2536247, 2834629, 6884099, 7608741, 8503887, 20652297, 48188693, 144566079]

約数ペア:

[(1, 144566079), (3, 48188693), (7, 20652297), (17, 8503887), (19, 7608741), (21, 6884099), (51, 2834629), (57, 2536247), (119, 1214841), (133, 1086963), (323, 447573), (357, 404947), (399, 362321), (969, 149191), (2261, 63939), (6783, 21313)]