156944641689

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{72577}}^1$

素因数の和:73412

約数の個数: 48

約数和(自身を含む): 256786770240

約数和(自身を除く): 99842128551

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 809, 891, 2427, 2673, 7281, 8899, 21843, 26697, 65529, 72577, 80091, 196587, 217731, 240273, 653193, 720819, 798347, 1959579, 2162457, 2395041, 5878737, 7185123, 17636211, 21555369, 58714793, 64666107, 176144379, 193998321, 528433137, 645862723, 1585299411, 1937588169, 4755898233, 5812764507, 14267694699, 17438293521, 52314880563, 156944641689]

約数ペア:

[(1, 156944641689), (3, 52314880563), (9, 17438293521), (11, 14267694699), (27, 5812764507), (33, 4755898233), (81, 1937588169), (99, 1585299411), (243, 645862723), (297, 528433137), (809, 193998321), (891, 176144379), (2427, 64666107), (2673, 58714793), (7281, 21555369), (8899, 17636211), (21843, 7185123), (26697, 5878737), (65529, 2395041), (72577, 2162457), (80091, 1959579), (196587, 798347), (217731, 720819), (240273, 653193)]