157026819

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{4673}}^1$

素因数の和:5186

約数の個数: 16

約数和(自身を含む): 218967552

約数和(自身を除く): 61940733

約数列:

[1, 3, 23, 69, 487, 1461, 4673, 11201, 14019, 33603, 107479, 322437, 2275751, 6827253, 52342273, 157026819]

約数ペア:

[(1, 157026819), (3, 52342273), (23, 6827253), (69, 2275751), (487, 322437), (1461, 107479), (4673, 33603), (11201, 14019)]