156988420083

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{2137}}^1\times {\mathrm{9161}}^1$

素因数の和:11327

約数の個数: 56

約数和(自身を含む): 256920877296

約数和(自身を除く): 99932457213

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2137, 2673, 6411, 8019, 9161, 19233, 23507, 27483, 57699, 70521, 82449, 100771, 173097, 211563, 247347, 302313, 519291, 634689, 742041, 906939, 1557873, 1904067, 2226123, 2720817, 5712201, 6678369, 8162451, 17136603, 19577057, 24487353, 58731171, 73462059, 176193513, 215347627, 528580539, 646042881, 1585741617, 1938128643, 4757224851, 5814385929, 14271674553, 17443157787, 52329473361, 156988420083]

約数ペア:

[(1, 156988420083), (3, 52329473361), (9, 17443157787), (11, 14271674553), (27, 5814385929), (33, 4757224851), (81, 1938128643), (99, 1585741617), (243, 646042881), (297, 528580539), (729, 215347627), (891, 176193513), (2137, 73462059), (2673, 58731171), (6411, 24487353), (8019, 19577057), (9161, 17136603), (19233, 8162451), (23507, 6678369), (27483, 5712201), (57699, 2720817), (70521, 2226123), (82449, 1904067), (100771, 1557873), (173097, 906939), (211563, 742041), (247347, 634689), (302313, 519291)]