156748138263

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{2969}}^1\times {\mathrm{136421}}^1$

素因数の和:139439

約数の個数: 24

約数和(自身を含む): 231759150480

約数和(自身を除く): 75011012217

約数列:

[1, 3, 9, 43, 129, 387, 2969, 8907, 26721, 127667, 136421, 383001, 409263, 1149003, 1227789, 5866103, 17598309, 52794927, 405033949, 1215101847, 3645305541, 17416459807, 52249379421, 156748138263]

約数ペア:

[(1, 156748138263), (3, 52249379421), (9, 17416459807), (43, 3645305541), (129, 1215101847), (387, 405033949), (2969, 52794927), (8907, 17598309), (26721, 5866103), (127667, 1227789), (136421, 1149003), (383001, 409263)]