153634120

素因数分解:

$2^3\times 5^1\times {\mathrm{3840853}}^1$

素因数の和:3840864

約数の個数: 16

約数和(自身を含む): 345676860

約数和(自身を除く): 192042740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3840853, 7681706, 15363412, 19204265, 30726824, 38408530, 76817060, 153634120]

約数ペア:

[(1, 153634120), (2, 76817060), (4, 38408530), (5, 30726824), (8, 19204265), (10, 15363412), (20, 7681706), (40, 3840853)]