156740973857

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4349}}^1\times {\mathrm{89431}}^1$

素因数の和:93824

約数の個数: 16

約数和(自身を含む): 174285081600

約数和(自身を除く): 17544107743

約数列:

[1, 13, 31, 403, 4349, 56537, 89431, 134819, 1162603, 1752647, 2772361, 36040693, 388935419, 5056160447, 12056997989, 156740973857]

約数ペア:

[(1, 156740973857), (13, 12056997989), (31, 5056160447), (403, 388935419), (4349, 36040693), (56537, 2772361), (89431, 1752647), (134819, 1162603)]