156955620892

素因数分解:

$2^2\times 7^1\times {\mathrm{6661}}^1\times {\mathrm{841549}}^1$

素因数の和:848221

約数の個数: 24

約数和(自身を含む): 313958741600

約数和(自身を除く): 157003120708

約数列:

[1, 2, 4, 7, 14, 28, 6661, 13322, 26644, 46627, 93254, 186508, 841549, 1683098, 3366196, 5890843, 11781686, 23563372, 5605557889, 11211115778, 22422231556, 39238905223, 78477810446, 156955620892]

約数ペア:

[(1, 156955620892), (2, 78477810446), (4, 39238905223), (7, 22422231556), (14, 11211115778), (28, 5605557889), (6661, 23563372), (13322, 11781686), (26644, 5890843), (46627, 3366196), (93254, 1683098), (186508, 841549)]