165008412

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{743}}^1$

素因数の和:983

約数の個数: 72

約数和(自身を含む): 433305600

約数和(自身を除く): 268297188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 199, 279, 372, 398, 558, 597, 743, 796, 1116, 1194, 1486, 1791, 2229, 2388, 2972, 3582, 4458, 6169, 6687, 7164, 8916, 12338, 13374, 18507, 23033, 24676, 26748, 37014, 46066, 55521, 69099, 74028, 92132, 111042, 138198, 147857, 207297, 222084, 276396, 295714, 414594, 443571, 591428, 829188, 887142, 1330713, 1774284, 2661426, 4583567, 5322852, 9167134, 13750701, 18334268, 27501402, 41252103, 55002804, 82504206, 165008412]

約数ペア:

[(1, 165008412), (2, 82504206), (3, 55002804), (4, 41252103), (6, 27501402), (9, 18334268), (12, 13750701), (18, 9167134), (31, 5322852), (36, 4583567), (62, 2661426), (93, 1774284), (124, 1330713), (186, 887142), (199, 829188), (279, 591428), (372, 443571), (398, 414594), (558, 295714), (597, 276396), (743, 222084), (796, 207297), (1116, 147857), (1194, 138198), (1486, 111042), (1791, 92132), (2229, 74028), (2388, 69099), (2972, 55521), (3582, 46066), (4458, 37014), (6169, 26748), (6687, 24676), (7164, 23033), (8916, 18507), (12338, 13374)]