137986730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{48079}}^1$

素因数の和:48134

約数の個数: 32

約数和(自身を含む): 290787840

約数和(自身を除く): 152801110

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 48079, 96158, 240395, 336553, 480790, 673106, 1682765, 1971239, 3365530, 3942478, 9856195, 13798673, 19712390, 27597346, 68993365, 137986730]

約数ペア:

[(1, 137986730), (2, 68993365), (5, 27597346), (7, 19712390), (10, 13798673), (14, 9856195), (35, 3942478), (41, 3365530), (70, 1971239), (82, 1682765), (205, 673106), (287, 480790), (410, 336553), (574, 240395), (1435, 96158), (2870, 48079)]