168455958

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{13649}}^1$

素因数の和:13693

約数の個数: 48

約数和(自身を含む): 392137200

約数和(自身を除く): 223681242

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 121, 187, 242, 363, 374, 561, 726, 1122, 2057, 4114, 6171, 12342, 13649, 27298, 40947, 81894, 150139, 232033, 300278, 450417, 464066, 696099, 900834, 1392198, 1651529, 2552363, 3303058, 4954587, 5104726, 7657089, 9909174, 15314178, 28075993, 56151986, 84227979, 168455958]

約数ペア:

[(1, 168455958), (2, 84227979), (3, 56151986), (6, 28075993), (11, 15314178), (17, 9909174), (22, 7657089), (33, 5104726), (34, 4954587), (51, 3303058), (66, 2552363), (102, 1651529), (121, 1392198), (187, 900834), (242, 696099), (363, 464066), (374, 450417), (561, 300278), (726, 232033), (1122, 150139), (2057, 81894), (4114, 40947), (6171, 27298), (12342, 13649)]