164051208

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{25601}}^1$

素因数の和:25702

約数の個数: 48

約数和(自身を含む): 449315100

約数和(自身を除く): 285263892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 25601, 51202, 76803, 102404, 153606, 204808, 230409, 307212, 460818, 614424, 921636, 1843272, 2278489, 4556978, 6835467, 9113956, 13670934, 18227912, 20506401, 27341868, 41012802, 54683736, 82025604, 164051208]

約数ペア:

[(1, 164051208), (2, 82025604), (3, 54683736), (4, 41012802), (6, 27341868), (8, 20506401), (9, 18227912), (12, 13670934), (18, 9113956), (24, 6835467), (36, 4556978), (72, 2278489), (89, 1843272), (178, 921636), (267, 614424), (356, 460818), (534, 307212), (712, 230409), (801, 204808), (1068, 153606), (1602, 102404), (2136, 76803), (3204, 51202), (6408, 25601)]