161700344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1554811}}^1$

素因数の和:1554830

約数の個数: 16

約数和(自身を含む): 326510520

約数和(自身を除く): 164810176

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1554811, 3109622, 6219244, 12438488, 20212543, 40425086, 80850172, 161700344]

約数ペア:

[(1, 161700344), (2, 80850172), (4, 40425086), (8, 20212543), (13, 12438488), (26, 6219244), (52, 3109622), (104, 1554811)]