156747791128

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1\times {\mathrm{7829}}^1$

素因数の和:8356

約数の個数: 64

約数和(自身を含む): 301893480000

約数和(自身を除く): 145145688872

約数列:

[1, 2, 4, 8, 71, 101, 142, 202, 284, 349, 404, 568, 698, 808, 1396, 2792, 7171, 7829, 14342, 15658, 24779, 28684, 31316, 35249, 49558, 57368, 62632, 70498, 99116, 140996, 198232, 281992, 555859, 790729, 1111718, 1581458, 2223436, 2502679, 2732321, 3162916, 4446872, 5005358, 5464642, 6325832, 10010716, 10929284, 20021432, 21858568, 56141759, 112283518, 193994791, 224567036, 275964421, 387989582, 449134072, 551928842, 775979164, 1103857684, 1551958328, 2207715368, 19593473891, 39186947782, 78373895564, 156747791128]

約数ペア:

[(1, 156747791128), (2, 78373895564), (4, 39186947782), (8, 19593473891), (71, 2207715368), (101, 1551958328), (142, 1103857684), (202, 775979164), (284, 551928842), (349, 449134072), (404, 387989582), (568, 275964421), (698, 224567036), (808, 193994791), (1396, 112283518), (2792, 56141759), (7171, 21858568), (7829, 20021432), (14342, 10929284), (15658, 10010716), (24779, 6325832), (28684, 5464642), (31316, 5005358), (35249, 4446872), (49558, 3162916), (57368, 2732321), (62632, 2502679), (70498, 2223436), (99116, 1581458), (140996, 1111718), (198232, 790729), (281992, 555859)]