160641072

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^1\times {\mathrm{7487}}^1$

素因数の和:7650

約数の個数: 60

約数和(自身を含む): 452649600

約数和(自身を除く): 292008528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 5364, 7152, 7487, 10728, 14974, 21456, 22461, 29948, 44922, 59896, 67383, 89844, 119792, 134766, 179688, 269532, 359376, 539064, 1078128, 1115563, 2231126, 3346689, 4462252, 6693378, 8924504, 10040067, 13386756, 17849008, 20080134, 26773512, 40160268, 53547024, 80320536, 160641072]

約数ペア:

[(1, 160641072), (2, 80320536), (3, 53547024), (4, 40160268), (6, 26773512), (8, 20080134), (9, 17849008), (12, 13386756), (16, 10040067), (18, 8924504), (24, 6693378), (36, 4462252), (48, 3346689), (72, 2231126), (144, 1115563), (149, 1078128), (298, 539064), (447, 359376), (596, 269532), (894, 179688), (1192, 134766), (1341, 119792), (1788, 89844), (2384, 67383), (2682, 59896), (3576, 44922), (5364, 29948), (7152, 22461), (7487, 21456), (10728, 14974)]