133807576

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1877}}^1$

素因数の和:1976

約数の個数: 64

約数和(自身を含む): 306489600

約数和(自身を除く): 172682024

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 67, 76, 133, 134, 152, 266, 268, 469, 532, 536, 938, 1064, 1273, 1876, 1877, 2546, 3752, 3754, 5092, 7508, 8911, 10184, 13139, 15016, 17822, 26278, 35644, 35663, 52556, 71288, 71326, 105112, 125759, 142652, 249641, 251518, 285304, 499282, 503036, 880313, 998564, 1006072, 1760626, 1997128, 2389421, 3521252, 4778842, 7042504, 9557684, 16725947, 19115368, 33451894, 66903788, 133807576]

約数ペア:

[(1, 133807576), (2, 66903788), (4, 33451894), (7, 19115368), (8, 16725947), (14, 9557684), (19, 7042504), (28, 4778842), (38, 3521252), (56, 2389421), (67, 1997128), (76, 1760626), (133, 1006072), (134, 998564), (152, 880313), (266, 503036), (268, 499282), (469, 285304), (532, 251518), (536, 249641), (938, 142652), (1064, 125759), (1273, 105112), (1876, 71326), (1877, 71288), (2546, 52556), (3752, 35663), (3754, 35644), (5092, 26278), (7508, 17822), (8911, 15016), (10184, 13139)]