156945329606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2437}}^1\times {\mathrm{33931}}^1$

素因数の和:36456

約数の個数: 32

約数和(自身を含む): 257113079328

約数和(自身を除く): 100167749722

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 2437, 4874, 31681, 33931, 63362, 67862, 177901, 355802, 441103, 882206, 2312713, 2476963, 4625426, 4953926, 32200519, 64401038, 82689847, 165379694, 1074968011, 2149936022, 6036358831, 12072717662, 78472664803, 156945329606]

約数ペア:

[(1, 156945329606), (2, 78472664803), (13, 12072717662), (26, 6036358831), (73, 2149936022), (146, 1074968011), (949, 165379694), (1898, 82689847), (2437, 64401038), (4874, 32200519), (31681, 4953926), (33931, 4625426), (63362, 2476963), (67862, 2312713), (177901, 882206), (355802, 441103)]