172026136

素因数分解:

$2^3\times {\mathrm{1607}}^1\times {\mathrm{13381}}^1$

素因数の和:14994

約数の個数: 16

約数和(自身を含む): 322773840

約数和(自身を除く): 150747704

約数列:

[1, 2, 4, 8, 1607, 3214, 6428, 12856, 13381, 26762, 53524, 107048, 21503267, 43006534, 86013068, 172026136]

約数ペア:

[(1, 172026136), (2, 86013068), (4, 43006534), (8, 21503267), (1607, 107048), (3214, 53524), (6428, 26762), (12856, 13381)]