133525896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{21481}}^1$

素因数の和:21534

約数の個数: 64

約数和(自身を含む): 391831680

約数和(自身を除く): 258305784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 21481, 42962, 64443, 85924, 128886, 150367, 171848, 257772, 300734, 451101, 515544, 601468, 794797, 902202, 1202936, 1589594, 1804404, 2384391, 3179188, 3608808, 4768782, 5563579, 6358376, 9537564, 11127158, 16690737, 19075128, 22254316, 33381474, 44508632, 66762948, 133525896]

約数ペア:

[(1, 133525896), (2, 66762948), (3, 44508632), (4, 33381474), (6, 22254316), (7, 19075128), (8, 16690737), (12, 11127158), (14, 9537564), (21, 6358376), (24, 5563579), (28, 4768782), (37, 3608808), (42, 3179188), (56, 2384391), (74, 1804404), (84, 1589594), (111, 1202936), (148, 902202), (168, 794797), (222, 601468), (259, 515544), (296, 451101), (444, 300734), (518, 257772), (777, 171848), (888, 150367), (1036, 128886), (1554, 85924), (2072, 64443), (3108, 42962), (6216, 21481)]