156940655794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2693}}^1\times {\mathrm{131849}}^1$

素因数の和:134574

約数の個数: 32

約数和(自身を含む): 268534148400

約数和(自身を除く): 111593492606

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 2693, 5386, 35009, 45781, 70018, 91562, 131849, 263698, 595153, 1190306, 1714037, 2241433, 3428074, 4482866, 29138629, 58277258, 355069357, 710138714, 4615901641, 6036179069, 9231803282, 12072358138, 78470327897, 156940655794]

約数ペア:

[(1, 156940655794), (2, 78470327897), (13, 12072358138), (17, 9231803282), (26, 6036179069), (34, 4615901641), (221, 710138714), (442, 355069357), (2693, 58277258), (5386, 29138629), (35009, 4482866), (45781, 3428074), (70018, 2241433), (91562, 1714037), (131849, 1190306), (263698, 595153)]