157026599990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1207896923}}^1$

素因数の和:1207896943

約数の個数: 16

約数和(自身を含む): 304390024848

約数和(自身を除く): 147363424858

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1207896923, 2415793846, 6039484615, 12078969230, 15702659999, 31405319998, 78513299995, 157026599990]

約数ペア:

[(1, 157026599990), (2, 78513299995), (5, 31405319998), (10, 15702659999), (13, 12078969230), (26, 6039484615), (65, 2415793846), (130, 1207896923)]