156739980273

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{13936159}}^1$

素因数の和:13936348

約数の個数: 16

約数和(自身を含む): 219410903040

約数和(自身を除く): 62670922767

約数列:

[1, 3, 23, 69, 163, 489, 3749, 11247, 13936159, 41808477, 320531657, 961594971, 2271593917, 6814781751, 52246660091, 156739980273]

約数ペア:

[(1, 156739980273), (3, 52246660091), (23, 6814781751), (69, 2271593917), (163, 961594971), (489, 320531657), (3749, 41808477), (11247, 13936159)]