168653654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2473}}^1$

素因数の和:2592

約数の個数: 32

約数和(自身を含む): 283461024

約数和(自身を除く): 114807370

約数列:

[1, 2, 13, 26, 43, 61, 86, 122, 559, 793, 1118, 1586, 2473, 2623, 4946, 5246, 32149, 34099, 64298, 68198, 106339, 150853, 212678, 301706, 1382407, 1961089, 2764814, 3922178, 6486679, 12973358, 84326827, 168653654]

約数ペア:

[(1, 168653654), (2, 84326827), (13, 12973358), (26, 6486679), (43, 3922178), (61, 2764814), (86, 1961089), (122, 1382407), (559, 301706), (793, 212678), (1118, 150853), (1586, 106339), (2473, 68198), (2623, 64298), (4946, 34099), (5246, 32149)]