156909677163

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{829}}^1\times {\mathrm{6997}}^1$

素因数の和:8027

約数の個数: 32

約数和(自身を含む): 214118645760

約数和(自身を除く): 57208968597

約数列:

[1, 3, 71, 127, 213, 381, 829, 2487, 6997, 9017, 20991, 27051, 58859, 105283, 176577, 315849, 496787, 888619, 1490361, 2665857, 5800513, 7475093, 17401539, 22425279, 63091949, 189275847, 411836423, 736665151, 1235509269, 2209995453, 52303225721, 156909677163]

約数ペア:

[(1, 156909677163), (3, 52303225721), (71, 2209995453), (127, 1235509269), (213, 736665151), (381, 411836423), (829, 189275847), (2487, 63091949), (6997, 22425279), (9017, 17401539), (20991, 7475093), (27051, 5800513), (58859, 2665857), (105283, 1490361), (176577, 888619), (315849, 496787)]