131715142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{5939}}^1$

素因数の和:6807

約数の個数: 16

約数和(自身を含む): 213055920

約数和(自身を除く): 81340778

約数列:

[1, 2, 13, 26, 853, 1706, 5939, 11089, 11878, 22178, 77207, 154414, 5065967, 10131934, 65857571, 131715142]

約数ペア:

[(1, 131715142), (2, 65857571), (13, 10131934), (26, 5065967), (853, 154414), (1706, 77207), (5939, 22178), (11089, 11878)]