168512927

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^2\times {\mathrm{179}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 196110720

約数和(自身を除く): 27597793

約数列:

[1, 11, 23, 61, 179, 253, 671, 1403, 1969, 3721, 4117, 10919, 15433, 40931, 45287, 85583, 120109, 251137, 666059, 941413, 2762507, 7326649, 15319357, 168512927]

約数ペア:

[(1, 168512927), (11, 15319357), (23, 7326649), (61, 2762507), (179, 941413), (253, 666059), (671, 251137), (1403, 120109), (1969, 85583), (3721, 45287), (4117, 40931), (10919, 15433)]