166491792

素因数分解:

$2^4\times 3^2\times {\mathrm{197}}^1\times {\mathrm{5869}}^1$

素因数の和:6080

約数の個数: 60

約数和(自身を含む): 468390780

約数和(自身を除く): 301898988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 4728, 5869, 7092, 9456, 11738, 14184, 17607, 23476, 28368, 35214, 46952, 52821, 70428, 93904, 105642, 140856, 211284, 281712, 422568, 845136, 1156193, 2312386, 3468579, 4624772, 6937158, 9249544, 10405737, 13874316, 18499088, 20811474, 27748632, 41622948, 55497264, 83245896, 166491792]

約数ペア:

[(1, 166491792), (2, 83245896), (3, 55497264), (4, 41622948), (6, 27748632), (8, 20811474), (9, 18499088), (12, 13874316), (16, 10405737), (18, 9249544), (24, 6937158), (36, 4624772), (48, 3468579), (72, 2312386), (144, 1156193), (197, 845136), (394, 422568), (591, 281712), (788, 211284), (1182, 140856), (1576, 105642), (1773, 93904), (2364, 70428), (3152, 52821), (3546, 46952), (4728, 35214), (5869, 28368), (7092, 23476), (9456, 17607), (11738, 14184)]