155111324530

素因数分解:

$2^1\times 5^1\times {\mathrm{173839}}^1\times {\mathrm{89227}}^1$

素因数の和:263073

約数の個数: 16

約数和(自身を含む): 279205119360

約数和(自身を除く): 124093794830

約数列:

[1, 2, 5, 10, 89227, 173839, 178454, 347678, 446135, 869195, 892270, 1738390, 15511132453, 31022264906, 77555662265, 155111324530]

約数ペア:

[(1, 155111324530), (2, 77555662265), (5, 31022264906), (10, 15511132453), (89227, 1738390), (173839, 892270), (178454, 869195), (347678, 446135)]