161660976

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{34721}}^1$

素因数の和:34829

約数の個数: 40

約数和(自身を含む): 421941744

約数和(自身を除く): 260280768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 34721, 69442, 104163, 138884, 208326, 277768, 416652, 555536, 833304, 1666608, 3367937, 6735874, 10103811, 13471748, 20207622, 26943496, 40415244, 53886992, 80830488, 161660976]

約数ペア:

[(1, 161660976), (2, 80830488), (3, 53886992), (4, 40415244), (6, 26943496), (8, 20207622), (12, 13471748), (16, 10103811), (24, 6735874), (48, 3367937), (97, 1666608), (194, 833304), (291, 555536), (388, 416652), (582, 277768), (776, 208326), (1164, 138884), (1552, 104163), (2328, 69442), (4656, 34721)]