125655019216

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{44383}}^1$

素因数の和:44616

約数の個数: 80

約数和(自身を含む): 261972121600

約数和(自身を除く): 136317102384

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 76, 134, 139, 152, 268, 278, 304, 536, 556, 1072, 1112, 1273, 2224, 2546, 2641, 5092, 5282, 9313, 10184, 10564, 18626, 20368, 21128, 37252, 42256, 44383, 74504, 88766, 149008, 176947, 177532, 353894, 355064, 707788, 710128, 843277, 1415576, 1686554, 2831152, 2973661, 3373108, 5947322, 6169237, 6746216, 11894644, 12338474, 13492432, 23789288, 24676948, 47578576, 49353896, 56499559, 98707792, 112999118, 117215503, 225998236, 234431006, 413338879, 451996472, 468862012, 826677758, 903992944, 937724024, 1653355516, 1875448048, 3306711032, 6613422064, 7853438701, 15706877402, 31413754804, 62827509608, 125655019216]

約数ペア:

[(1, 125655019216), (2, 62827509608), (4, 31413754804), (8, 15706877402), (16, 7853438701), (19, 6613422064), (38, 3306711032), (67, 1875448048), (76, 1653355516), (134, 937724024), (139, 903992944), (152, 826677758), (268, 468862012), (278, 451996472), (304, 413338879), (536, 234431006), (556, 225998236), (1072, 117215503), (1112, 112999118), (1273, 98707792), (2224, 56499559), (2546, 49353896), (2641, 47578576), (5092, 24676948), (5282, 23789288), (9313, 13492432), (10184, 12338474), (10564, 11894644), (18626, 6746216), (20368, 6169237), (21128, 5947322), (37252, 3373108), (42256, 2973661), (44383, 2831152), (74504, 1686554), (88766, 1415576), (149008, 843277), (176947, 710128), (177532, 707788), (353894, 355064)]