139830054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8831}}^1$

素因数の和:8885

約数の個数: 64

約数和(自身を含む): 356106240

約数和(自身を除く): 216276186

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 58, 78, 87, 91, 174, 182, 203, 273, 377, 406, 546, 609, 754, 1131, 1218, 2262, 2639, 5278, 7917, 8831, 15834, 17662, 26493, 52986, 61817, 114803, 123634, 185451, 229606, 256099, 344409, 370902, 512198, 688818, 768297, 803621, 1536594, 1607242, 1792693, 2410863, 3329287, 3585386, 4821726, 5378079, 6658574, 9987861, 10756158, 19975722, 23305009, 46610018, 69915027, 139830054]

約数ペア:

[(1, 139830054), (2, 69915027), (3, 46610018), (6, 23305009), (7, 19975722), (13, 10756158), (14, 9987861), (21, 6658574), (26, 5378079), (29, 4821726), (39, 3585386), (42, 3329287), (58, 2410863), (78, 1792693), (87, 1607242), (91, 1536594), (174, 803621), (182, 768297), (203, 688818), (273, 512198), (377, 370902), (406, 344409), (546, 256099), (609, 229606), (754, 185451), (1131, 123634), (1218, 114803), (2262, 61817), (2639, 52986), (5278, 26493), (7917, 17662), (8831, 15834)]