144540004

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{32063}}^1$

素因数の和:32104

約数の個数: 36

約数和(自身を含む): 307044864

約数和(自身を除く): 162504860

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 32063, 64126, 128252, 224441, 448882, 737449, 897764, 1474898, 1571087, 2949796, 3142174, 5162143, 6284348, 10324286, 20648572, 36135001, 72270002, 144540004]

約数ペア:

[(1, 144540004), (2, 72270002), (4, 36135001), (7, 20648572), (14, 10324286), (23, 6284348), (28, 5162143), (46, 3142174), (49, 2949796), (92, 1571087), (98, 1474898), (161, 897764), (196, 737449), (322, 448882), (644, 224441), (1127, 128252), (2254, 64126), (4508, 32063)]