147739248

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{20117}}^1$

素因数の和:20151

約数の個数: 80

約数和(自身を含む): 449033760

約数和(自身を除く): 301294512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 20117, 40234, 60351, 80468, 120702, 160936, 181053, 241404, 321872, 341989, 362106, 482808, 543159, 683978, 724212, 965616, 1025967, 1086318, 1367956, 1448424, 2051934, 2172636, 2735912, 2896848, 3077901, 4103868, 4345272, 5471824, 6155802, 8207736, 8690544, 9233703, 12311604, 16415472, 18467406, 24623208, 36934812, 49246416, 73869624, 147739248]

約数ペア:

[(1, 147739248), (2, 73869624), (3, 49246416), (4, 36934812), (6, 24623208), (8, 18467406), (9, 16415472), (12, 12311604), (16, 9233703), (17, 8690544), (18, 8207736), (24, 6155802), (27, 5471824), (34, 4345272), (36, 4103868), (48, 3077901), (51, 2896848), (54, 2735912), (68, 2172636), (72, 2051934), (102, 1448424), (108, 1367956), (136, 1086318), (144, 1025967), (153, 965616), (204, 724212), (216, 683978), (272, 543159), (306, 482808), (408, 362106), (432, 341989), (459, 321872), (612, 241404), (816, 181053), (918, 160936), (1224, 120702), (1836, 80468), (2448, 60351), (3672, 40234), (7344, 20117)]