157068683740

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{991}}^1\times {\mathrm{95479}}^1$

素因数の和:96562

約数の個数: 48

約数和(自身を含む): 334158612480

約数和(自身を除く): 177089928740

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 991, 1660, 1982, 3964, 4955, 9910, 19820, 82253, 95479, 164506, 190958, 329012, 381916, 411265, 477395, 822530, 954790, 1645060, 1909580, 7924757, 15849514, 31699028, 39623785, 79247570, 94619689, 158495140, 189239378, 378478756, 473098445, 946196890, 1892393780, 7853434187, 15706868374, 31413736748, 39267170935, 78534341870, 157068683740]

約数ペア:

[(1, 157068683740), (2, 78534341870), (4, 39267170935), (5, 31413736748), (10, 15706868374), (20, 7853434187), (83, 1892393780), (166, 946196890), (332, 473098445), (415, 378478756), (830, 189239378), (991, 158495140), (1660, 94619689), (1982, 79247570), (3964, 39623785), (4955, 31699028), (9910, 15849514), (19820, 7924757), (82253, 1909580), (95479, 1645060), (164506, 954790), (190958, 822530), (329012, 477395), (381916, 411265)]