150573759

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{409}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 235530240

約数和(自身を除く): 84956481

約数列:

[1, 3, 7, 21, 47, 141, 329, 373, 409, 987, 1119, 1227, 2611, 2863, 7833, 8589, 17531, 19223, 52593, 57669, 122717, 134561, 152557, 368151, 403683, 457671, 1067899, 3203697, 7170179, 21510537, 50191253, 150573759]

約数ペア:

[(1, 150573759), (3, 50191253), (7, 21510537), (21, 7170179), (47, 3203697), (141, 1067899), (329, 457671), (373, 403683), (409, 368151), (987, 152557), (1119, 134561), (1227, 122717), (2611, 57669), (2863, 52593), (7833, 19223), (8589, 17531)]