139255246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 228953088

約数和(自身を除く): 89697842

約数列:

[1, 2, 13, 26, 127, 181, 233, 254, 362, 466, 1651, 2353, 3029, 3302, 4706, 6058, 22987, 29591, 42173, 45974, 59182, 84346, 298831, 384683, 548249, 597662, 769366, 1096498, 5355971, 10711942, 69627623, 139255246]

約数ペア:

[(1, 139255246), (2, 69627623), (13, 10711942), (26, 5355971), (127, 1096498), (181, 769366), (233, 597662), (254, 548249), (362, 384683), (466, 298831), (1651, 84346), (2353, 59182), (3029, 45974), (3302, 42173), (4706, 29591), (6058, 22987)]