157045691710

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{448561}}^1$

素因数の和:448948

約数の個数: 32

約数和(自身を含む): 285759113472

約数和(自身を除く): 128713421762

約数列:

[1, 2, 5, 10, 157, 223, 314, 446, 785, 1115, 1570, 2230, 35011, 70022, 175055, 350110, 448561, 897122, 2242805, 4485610, 70424077, 100029103, 140848154, 200058206, 352120385, 500145515, 704240770, 1000291030, 15704569171, 31409138342, 78522845855, 157045691710]

約数ペア:

[(1, 157045691710), (2, 78522845855), (5, 31409138342), (10, 15704569171), (157, 1000291030), (223, 704240770), (314, 500145515), (446, 352120385), (785, 200058206), (1115, 140848154), (1570, 100029103), (2230, 70424077), (35011, 4485610), (70022, 2242805), (175055, 897122), (350110, 448561)]