136291274

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{123229}}^1$

素因数の和:123317

約数の個数: 16

約数和(自身を含む): 236601600

約数和(自身を除く): 100310326

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 123229, 246458, 862603, 1725206, 9735091, 19470182, 68145637, 136291274]

約数ペア:

[(1, 136291274), (2, 68145637), (7, 19470182), (14, 9735091), (79, 1725206), (158, 862603), (553, 246458), (1106, 123229)]