159236946

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{8291}}^1$

素因数の和:8407

約数の個数: 48

約数和(自身を含む): 380304288

約数和(自身を除く): 221067342

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 97, 99, 194, 198, 291, 582, 873, 1067, 1746, 2134, 3201, 6402, 8291, 9603, 16582, 19206, 24873, 49746, 74619, 91201, 149238, 182402, 273603, 547206, 804227, 820809, 1608454, 1641618, 2412681, 4825362, 7238043, 8846497, 14476086, 17692994, 26539491, 53078982, 79618473, 159236946]

約数ペア:

[(1, 159236946), (2, 79618473), (3, 53078982), (6, 26539491), (9, 17692994), (11, 14476086), (18, 8846497), (22, 7238043), (33, 4825362), (66, 2412681), (97, 1641618), (99, 1608454), (194, 820809), (198, 804227), (291, 547206), (582, 273603), (873, 182402), (1067, 149238), (1746, 91201), (2134, 74619), (3201, 49746), (6402, 24873), (8291, 19206), (9603, 16582)]