157649688012

素因数分解:

$2^2\times 3^1\times {\mathrm{521}}^1\times {\mathrm{25215881}}^1$

素因数の和:25216409

約数の個数: 24

約数和(自身を含む): 368555331312

約数和(自身を除く): 210905643300

約数列:

[1, 2, 3, 4, 6, 12, 521, 1042, 1563, 2084, 3126, 6252, 25215881, 50431762, 75647643, 100863524, 151295286, 302590572, 13137474001, 26274948002, 39412422003, 52549896004, 78824844006, 157649688012]

約数ペア:

[(1, 157649688012), (2, 78824844006), (3, 52549896004), (4, 39412422003), (6, 26274948002), (12, 13137474001), (521, 302590572), (1042, 151295286), (1563, 100863524), (2084, 75647643), (3126, 50431762), (6252, 25215881)]