133871454

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 160

約数和(自身を含む): 345692160

約数和(自身を除く): 211820706

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 31, 38, 46, 54, 57, 61, 62, 69, 81, 93, 114, 122, 138, 162, 171, 183, 186, 207, 279, 342, 366, 414, 437, 513, 549, 558, 589, 621, 713, 837, 874, 1026, 1098, 1159, 1178, 1242, 1311, 1403, 1426, 1539, 1647, 1674, 1767, 1863, 1891, 2139, 2318, 2511, 2622, 2806, 3078, 3294, 3477, 3534, 3726, 3782, 3933, 4209, 4278, 4941, 5022, 5301, 5673, 6417, 6954, 7866, 8418, 9882, 10431, 10602, 11346, 11799, 12627, 12834, 13547, 15903, 17019, 19251, 20862, 23598, 25254, 26657, 27094, 31293, 31806, 34038, 35397, 35929, 37881, 38502, 40641, 43493, 47709, 51057, 53314, 57753, 62586, 70794, 71858, 75762, 79971, 81282, 86986, 93879, 95418, 102114, 107787, 113643, 115506, 121923, 130479, 153171, 159942, 187758, 215574, 227286, 239913, 243846, 260958, 306342, 323361, 365769, 391437, 479826, 646722, 719739, 731538, 782874, 826367, 970083, 1097307, 1174311, 1439478, 1652734, 1940166, 2159217, 2194614, 2348622, 2479101, 2910249, 3522933, 4318434, 4958202, 5820498, 7045866, 7437303, 14874606, 22311909, 44623818, 66935727, 133871454]

約数ペア:

[(1, 133871454), (2, 66935727), (3, 44623818), (6, 22311909), (9, 14874606), (18, 7437303), (19, 7045866), (23, 5820498), (27, 4958202), (31, 4318434), (38, 3522933), (46, 2910249), (54, 2479101), (57, 2348622), (61, 2194614), (62, 2159217), (69, 1940166), (81, 1652734), (93, 1439478), (114, 1174311), (122, 1097307), (138, 970083), (162, 826367), (171, 782874), (183, 731538), (186, 719739), (207, 646722), (279, 479826), (342, 391437), (366, 365769), (414, 323361), (437, 306342), (513, 260958), (549, 243846), (558, 239913), (589, 227286), (621, 215574), (713, 187758), (837, 159942), (874, 153171), (1026, 130479), (1098, 121923), (1159, 115506), (1178, 113643), (1242, 107787), (1311, 102114), (1403, 95418), (1426, 93879), (1539, 86986), (1647, 81282), (1674, 79971), (1767, 75762), (1863, 71858), (1891, 70794), (2139, 62586), (2318, 57753), (2511, 53314), (2622, 51057), (2806, 47709), (3078, 43493), (3294, 40641), (3477, 38502), (3534, 37881), (3726, 35929), (3782, 35397), (3933, 34038), (4209, 31806), (4278, 31293), (4941, 27094), (5022, 26657), (5301, 25254), (5673, 23598), (6417, 20862), (6954, 19251), (7866, 17019), (8418, 15903), (9882, 13547), (10431, 12834), (10602, 12627), (11346, 11799)]