161067744

素因数分解:

$2^5\times 3^3\times {\mathrm{277}}^1\times {\mathrm{673}}^1$

素因数の和:969

約数の個数: 96

約数和(自身を含む): 472177440

約数和(自身を除く): 311109696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 277, 288, 432, 554, 673, 831, 864, 1108, 1346, 1662, 2019, 2216, 2493, 2692, 3324, 4038, 4432, 4986, 5384, 6057, 6648, 7479, 8076, 8864, 9972, 10768, 12114, 13296, 14958, 16152, 18171, 19944, 21536, 24228, 26592, 29916, 32304, 36342, 39888, 48456, 59832, 64608, 72684, 79776, 96912, 119664, 145368, 186421, 193824, 239328, 290736, 372842, 559263, 581472, 745684, 1118526, 1491368, 1677789, 2237052, 2982736, 3355578, 4474104, 5033367, 5965472, 6711156, 8948208, 10066734, 13422312, 17896416, 20133468, 26844624, 40266936, 53689248, 80533872, 161067744]

約数ペア:

[(1, 161067744), (2, 80533872), (3, 53689248), (4, 40266936), (6, 26844624), (8, 20133468), (9, 17896416), (12, 13422312), (16, 10066734), (18, 8948208), (24, 6711156), (27, 5965472), (32, 5033367), (36, 4474104), (48, 3355578), (54, 2982736), (72, 2237052), (96, 1677789), (108, 1491368), (144, 1118526), (216, 745684), (277, 581472), (288, 559263), (432, 372842), (554, 290736), (673, 239328), (831, 193824), (864, 186421), (1108, 145368), (1346, 119664), (1662, 96912), (2019, 79776), (2216, 72684), (2493, 64608), (2692, 59832), (3324, 48456), (4038, 39888), (4432, 36342), (4986, 32304), (5384, 29916), (6057, 26592), (6648, 24228), (7479, 21536), (8076, 19944), (8864, 18171), (9972, 16152), (10768, 14958), (12114, 13296)]