156973808493

素因数分解:

$3^5\times {\mathrm{281}}^1\times {\mathrm{2298871}}^1$

素因数の和:2299167

約数の個数: 24

約数和(自身を含む): 235974613056

約数和(自身を除く): 79000804563

約数列:

[1, 3, 9, 27, 81, 243, 281, 843, 2529, 7587, 22761, 68283, 2298871, 6896613, 20689839, 62069517, 186208551, 558625653, 645982751, 1937948253, 5813844759, 17441534277, 52324602831, 156973808493]

約数ペア:

[(1, 156973808493), (3, 52324602831), (9, 17441534277), (27, 5813844759), (81, 1937948253), (243, 645982751), (281, 558625653), (843, 186208551), (2529, 62069517), (7587, 20689839), (22761, 6896613), (68283, 2298871)]