131798448

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^1\times {\mathrm{5171}}^1$

素因数の和:5247

約数の個数: 80

約数和(自身を含む): 384796800

約数和(自身を除く): 252998352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 108, 118, 144, 177, 216, 236, 354, 432, 472, 531, 708, 944, 1062, 1416, 1593, 2124, 2832, 3186, 4248, 5171, 6372, 8496, 10342, 12744, 15513, 20684, 25488, 31026, 41368, 46539, 62052, 82736, 93078, 124104, 139617, 186156, 248208, 279234, 305089, 372312, 558468, 610178, 744624, 915267, 1116936, 1220356, 1830534, 2233872, 2440712, 2745801, 3661068, 4881424, 5491602, 7322136, 8237403, 10983204, 14644272, 16474806, 21966408, 32949612, 43932816, 65899224, 131798448]

約数ペア:

[(1, 131798448), (2, 65899224), (3, 43932816), (4, 32949612), (6, 21966408), (8, 16474806), (9, 14644272), (12, 10983204), (16, 8237403), (18, 7322136), (24, 5491602), (27, 4881424), (36, 3661068), (48, 2745801), (54, 2440712), (59, 2233872), (72, 1830534), (108, 1220356), (118, 1116936), (144, 915267), (177, 744624), (216, 610178), (236, 558468), (354, 372312), (432, 305089), (472, 279234), (531, 248208), (708, 186156), (944, 139617), (1062, 124104), (1416, 93078), (1593, 82736), (2124, 62052), (2832, 46539), (3186, 41368), (4248, 31026), (5171, 25488), (6372, 20684), (8496, 15513), (10342, 12744)]