148569872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{6073}}^1$

素因数の和:6231

約数の個数: 40

約数和(自身を含む): 316333920

約数和(自身を除く): 167764048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 139, 176, 278, 556, 1112, 1529, 2224, 3058, 6073, 6116, 12146, 12232, 24292, 24464, 48584, 66803, 97168, 133606, 267212, 534424, 844147, 1068848, 1688294, 3376588, 6753176, 9285617, 13506352, 18571234, 37142468, 74284936, 148569872]

約数ペア:

[(1, 148569872), (2, 74284936), (4, 37142468), (8, 18571234), (11, 13506352), (16, 9285617), (22, 6753176), (44, 3376588), (88, 1688294), (139, 1068848), (176, 844147), (278, 534424), (556, 267212), (1112, 133606), (1529, 97168), (2224, 66803), (3058, 48584), (6073, 24464), (6116, 24292), (12146, 12232)]