161459569596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{54473539}}^1$

素因数の和:54473578

約数の個数: 48

約数和(自身を含む): 427072553600

約数和(自身を除く): 265612984004

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 54473539, 108947078, 163420617, 217894156, 326841234, 653682468, 708156007, 1034997241, 1416312014, 2069994482, 2124468021, 2832624028, 3104991723, 4139988964, 4248936042, 6209983446, 8497872084, 12419966892, 13454964133, 26909928266, 40364892399, 53819856532, 80729784798, 161459569596]

約数ペア:

[(1, 161459569596), (2, 80729784798), (3, 53819856532), (4, 40364892399), (6, 26909928266), (12, 13454964133), (13, 12419966892), (19, 8497872084), (26, 6209983446), (38, 4248936042), (39, 4139988964), (52, 3104991723), (57, 2832624028), (76, 2124468021), (78, 2069994482), (114, 1416312014), (156, 1034997241), (228, 708156007), (247, 653682468), (494, 326841234), (741, 217894156), (988, 163420617), (1482, 108947078), (2964, 54473539)]