156901542485

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{2137}}^1\times {\mathrm{2179}}^1$

素因数の和:4637

約数の個数: 32

約数和(自身を含む): 197321322240

約数和(自身を除く): 40419779755

約数列:

[1, 5, 23, 115, 293, 1465, 2137, 2179, 6739, 10685, 10895, 33695, 49151, 50117, 245755, 250585, 626141, 638447, 3130705, 3192235, 4656523, 14401243, 14684281, 23282615, 72006215, 73421405, 107100029, 535500145, 1364361239, 6821806195, 31380308497, 156901542485]

約数ペア:

[(1, 156901542485), (5, 31380308497), (23, 6821806195), (115, 1364361239), (293, 535500145), (1465, 107100029), (2137, 73421405), (2179, 72006215), (6739, 23282615), (10685, 14684281), (10895, 14401243), (33695, 4656523), (49151, 3192235), (50117, 3130705), (245755, 638447), (250585, 626141)]