156924921634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{271787}}^1$

素因数の和:272274

約数の個数: 32

約数和(自身を含む): 258894377280

約数和(自身を除く): 101969455646

約数列:

[1, 2, 13, 26, 53, 106, 419, 689, 838, 1378, 5447, 10894, 22207, 44414, 271787, 288691, 543574, 577382, 3533231, 7066462, 14404711, 28809422, 113878753, 187261243, 227757506, 374522486, 1480423789, 2960847578, 6035573909, 12071147818, 78462460817, 156924921634]

約数ペア:

[(1, 156924921634), (2, 78462460817), (13, 12071147818), (26, 6035573909), (53, 2960847578), (106, 1480423789), (419, 374522486), (689, 227757506), (838, 187261243), (1378, 113878753), (5447, 28809422), (10894, 14404711), (22207, 7066462), (44414, 3533231), (271787, 577382), (288691, 543574)]