157028747050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{2251}}^1\times {\mathrm{199313}}^1$

素因数の和:201583

約数の個数: 48

約数和(自身を含む): 333948215232

約数和(自身を除く): 176919468182

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 2251, 4502, 11255, 15757, 22510, 31514, 56275, 78785, 112550, 157570, 199313, 393925, 398626, 787850, 996565, 1395191, 1993130, 2790382, 4982825, 6975955, 9965650, 13951910, 34879775, 69759550, 448653563, 897307126, 2243267815, 3140574941, 4486535630, 6281149882, 11216339075, 15702874705, 22432678150, 31405749410, 78514373525, 157028747050]

約数ペア:

[(1, 157028747050), (2, 78514373525), (5, 31405749410), (7, 22432678150), (10, 15702874705), (14, 11216339075), (25, 6281149882), (35, 4486535630), (50, 3140574941), (70, 2243267815), (175, 897307126), (350, 448653563), (2251, 69759550), (4502, 34879775), (11255, 13951910), (15757, 9965650), (22510, 6975955), (31514, 4982825), (56275, 2790382), (78785, 1993130), (112550, 1395191), (157570, 996565), (199313, 787850), (393925, 398626)]