136980378

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{277}}^1\times {\mathrm{331}}^1$

素因数の和:699

約数の個数: 48

約数和(自身を含む): 302361696

約数和(自身を除く): 165381318

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 277, 331, 498, 554, 662, 747, 831, 993, 1494, 1662, 1986, 2493, 2979, 4986, 5958, 22991, 27473, 45982, 54946, 68973, 82419, 91687, 137946, 164838, 183374, 206919, 247257, 275061, 413838, 494514, 550122, 825183, 1650366, 7610021, 15220042, 22830063, 45660126, 68490189, 136980378]

約数ペア:

[(1, 136980378), (2, 68490189), (3, 45660126), (6, 22830063), (9, 15220042), (18, 7610021), (83, 1650366), (166, 825183), (249, 550122), (277, 494514), (331, 413838), (498, 275061), (554, 247257), (662, 206919), (747, 183374), (831, 164838), (993, 137946), (1494, 91687), (1662, 82419), (1986, 68973), (2493, 54946), (2979, 45982), (4986, 27473), (5958, 22991)]