156943714310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{7578161}}^1$

素因数の和:7578296

約数の個数: 32

約数和(自身を含む): 300095215200

約数和(自身を除く): 143151500890

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 190, 218, 545, 1090, 2071, 4142, 10355, 20710, 7578161, 15156322, 37890805, 75781610, 143985059, 287970118, 719925295, 826019549, 1439850590, 1652039098, 4130097745, 8260195490, 15694371431, 31388742862, 78471857155, 156943714310]

約数ペア:

[(1, 156943714310), (2, 78471857155), (5, 31388742862), (10, 15694371431), (19, 8260195490), (38, 4130097745), (95, 1652039098), (109, 1439850590), (190, 826019549), (218, 719925295), (545, 287970118), (1090, 143985059), (2071, 75781610), (4142, 37890805), (10355, 15156322), (20710, 7578161)]