157041190220

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{57314303}}^1$

素因数の和:57314449

約数の個数: 24

約数和(自身を含む): 332193705984

約数和(自身を除く): 175152515764

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 57314303, 114628606, 229257212, 286571515, 573143030, 1146286060, 7852059511, 15704119022, 31408238044, 39260297555, 78520595110, 157041190220]

約数ペア:

[(1, 157041190220), (2, 78520595110), (4, 39260297555), (5, 31408238044), (10, 15704119022), (20, 7852059511), (137, 1146286060), (274, 573143030), (548, 286571515), (685, 229257212), (1370, 114628606), (2740, 57314303)]