156832998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{907}}^1$

素因数の和:1121

約数の個数: 64

約数和(自身を含む): 376565760

約数和(自身を除く): 219732762

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 179, 322, 358, 483, 537, 907, 966, 1074, 1253, 1814, 2506, 2721, 3759, 4117, 5442, 6349, 7518, 8234, 12351, 12698, 19047, 20861, 24702, 28819, 38094, 41722, 57638, 62583, 86457, 125166, 146027, 162353, 172914, 292054, 324706, 438081, 487059, 876162, 974118, 1136471, 2272942, 3409413, 3734119, 6818826, 7468238, 11202357, 22404714, 26138833, 52277666, 78416499, 156832998]

約数ペア:

[(1, 156832998), (2, 78416499), (3, 52277666), (6, 26138833), (7, 22404714), (14, 11202357), (21, 7468238), (23, 6818826), (42, 3734119), (46, 3409413), (69, 2272942), (138, 1136471), (161, 974118), (179, 876162), (322, 487059), (358, 438081), (483, 324706), (537, 292054), (907, 172914), (966, 162353), (1074, 146027), (1253, 125166), (1814, 86457), (2506, 62583), (2721, 57638), (3759, 41722), (4117, 38094), (5442, 28819), (6349, 24702), (7518, 20861), (8234, 19047), (12351, 12698)]