135125208

素因数分解:

$2^3\times 3^2\times {\mathrm{499}}^1\times {\mathrm{3761}}^1$

素因数の和:4272

約数の個数: 48

約数和(自身を含む): 366795000

約数和(自身を除く): 231669792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 499, 998, 1497, 1996, 2994, 3761, 3992, 4491, 5988, 7522, 8982, 11283, 11976, 15044, 17964, 22566, 30088, 33849, 35928, 45132, 67698, 90264, 135396, 270792, 1876739, 3753478, 5630217, 7506956, 11260434, 15013912, 16890651, 22520868, 33781302, 45041736, 67562604, 135125208]

約数ペア:

[(1, 135125208), (2, 67562604), (3, 45041736), (4, 33781302), (6, 22520868), (8, 16890651), (9, 15013912), (12, 11260434), (18, 7506956), (24, 5630217), (36, 3753478), (72, 1876739), (499, 270792), (998, 135396), (1497, 90264), (1996, 67698), (2994, 45132), (3761, 35928), (3992, 33849), (4491, 30088), (5988, 22566), (7522, 17964), (8982, 15044), (11283, 11976)]