163242288

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{401}}^1$

素因数の和:683

約数の個数: 120

約数和(自身を含む): 501570576

約数和(自身を除く): 338328288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 257, 264, 396, 401, 514, 528, 771, 792, 802, 1028, 1203, 1542, 1584, 1604, 2056, 2313, 2406, 2827, 3084, 3208, 3609, 4112, 4411, 4626, 4812, 5654, 6168, 6416, 7218, 8481, 8822, 9252, 9624, 11308, 12336, 13233, 14436, 16962, 17644, 18504, 19248, 22616, 25443, 26466, 28872, 33924, 35288, 37008, 39699, 45232, 50886, 52932, 57744, 67848, 70576, 79398, 101772, 103057, 105864, 135696, 158796, 203544, 206114, 211728, 309171, 317592, 407088, 412228, 618342, 635184, 824456, 927513, 1133627, 1236684, 1648912, 1855026, 2267254, 2473368, 3400881, 3710052, 4534508, 4946736, 6801762, 7420104, 9069016, 10202643, 13603524, 14840208, 18138032, 20405286, 27207048, 40810572, 54414096, 81621144, 163242288]

約数ペア:

[(1, 163242288), (2, 81621144), (3, 54414096), (4, 40810572), (6, 27207048), (8, 20405286), (9, 18138032), (11, 14840208), (12, 13603524), (16, 10202643), (18, 9069016), (22, 7420104), (24, 6801762), (33, 4946736), (36, 4534508), (44, 3710052), (48, 3400881), (66, 2473368), (72, 2267254), (88, 1855026), (99, 1648912), (132, 1236684), (144, 1133627), (176, 927513), (198, 824456), (257, 635184), (264, 618342), (396, 412228), (401, 407088), (514, 317592), (528, 309171), (771, 211728), (792, 206114), (802, 203544), (1028, 158796), (1203, 135696), (1542, 105864), (1584, 103057), (1604, 101772), (2056, 79398), (2313, 70576), (2406, 67848), (2827, 57744), (3084, 52932), (3208, 50886), (3609, 45232), (4112, 39699), (4411, 37008), (4626, 35288), (4812, 33924), (5654, 28872), (6168, 26466), (6416, 25443), (7218, 22616), (8481, 19248), (8822, 18504), (9252, 17644), (9624, 16962), (11308, 14436), (12336, 13233)]