156738303642

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{487}}^1\times {\mathrm{20639}}^1$

素因数の和:21267

約数の個数: 64

約数和(自身を含む): 330694410240

約数和(自身を除く): 173956106598

約数列:

[1, 2, 3, 6, 23, 46, 69, 113, 138, 226, 339, 487, 678, 974, 1461, 2599, 2922, 5198, 7797, 11201, 15594, 20639, 22402, 33603, 41278, 55031, 61917, 67206, 110062, 123834, 165093, 330186, 474697, 949394, 1265713, 1424091, 2332207, 2531426, 2848182, 3797139, 4664414, 6996621, 7594278, 10051193, 13993242, 20102386, 30153579, 53640761, 60307158, 107281522, 160922283, 231177439, 321844566, 462354878, 693532317, 1135784809, 1387064634, 2271569618, 3407354427, 6814708854, 26123050607, 52246101214, 78369151821, 156738303642]

約数ペア:

[(1, 156738303642), (2, 78369151821), (3, 52246101214), (6, 26123050607), (23, 6814708854), (46, 3407354427), (69, 2271569618), (113, 1387064634), (138, 1135784809), (226, 693532317), (339, 462354878), (487, 321844566), (678, 231177439), (974, 160922283), (1461, 107281522), (2599, 60307158), (2922, 53640761), (5198, 30153579), (7797, 20102386), (11201, 13993242), (15594, 10051193), (20639, 7594278), (22402, 6996621), (33603, 4664414), (41278, 3797139), (55031, 2848182), (61917, 2531426), (67206, 2332207), (110062, 1424091), (123834, 1265713), (165093, 949394), (330186, 474697)]