160993008

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:545

約数の個数: 200

約数和(自身を含む): 531501696

約数和(自身を除く): 370508688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 33, 36, 44, 46, 48, 54, 66, 69, 72, 81, 88, 92, 99, 108, 132, 138, 144, 162, 176, 184, 198, 207, 216, 253, 264, 276, 297, 324, 368, 396, 414, 432, 491, 506, 528, 552, 594, 621, 648, 759, 792, 828, 891, 982, 1012, 1104, 1188, 1242, 1296, 1473, 1518, 1584, 1656, 1782, 1863, 1964, 2024, 2277, 2376, 2484, 2946, 3036, 3312, 3564, 3726, 3928, 4048, 4419, 4554, 4752, 4968, 5401, 5892, 6072, 6831, 7128, 7452, 7856, 8838, 9108, 9936, 10802, 11293, 11784, 12144, 13257, 13662, 14256, 14904, 16203, 17676, 18216, 20493, 21604, 22586, 23568, 26514, 27324, 29808, 32406, 33879, 35352, 36432, 39771, 40986, 43208, 45172, 48609, 53028, 54648, 64812, 67758, 70704, 79542, 81972, 86416, 90344, 97218, 101637, 106056, 109296, 124223, 129624, 135516, 145827, 159084, 163944, 180688, 194436, 203274, 212112, 248446, 259248, 271032, 291654, 304911, 318168, 327888, 372669, 388872, 406548, 437481, 496892, 542064, 583308, 609822, 636336, 745338, 777744, 813096, 874962, 914733, 993784, 1118007, 1166616, 1219644, 1490676, 1626192, 1749924, 1829466, 1987568, 2236014, 2333232, 2439288, 2981352, 3354021, 3499848, 3658932, 4472028, 4878576, 5962704, 6708042, 6999696, 7317864, 8944056, 10062063, 13416084, 14635728, 17888112, 20124126, 26832168, 40248252, 53664336, 80496504, 160993008]

約数ペア:

[(1, 160993008), (2, 80496504), (3, 53664336), (4, 40248252), (6, 26832168), (8, 20124126), (9, 17888112), (11, 14635728), (12, 13416084), (16, 10062063), (18, 8944056), (22, 7317864), (23, 6999696), (24, 6708042), (27, 5962704), (33, 4878576), (36, 4472028), (44, 3658932), (46, 3499848), (48, 3354021), (54, 2981352), (66, 2439288), (69, 2333232), (72, 2236014), (81, 1987568), (88, 1829466), (92, 1749924), (99, 1626192), (108, 1490676), (132, 1219644), (138, 1166616), (144, 1118007), (162, 993784), (176, 914733), (184, 874962), (198, 813096), (207, 777744), (216, 745338), (253, 636336), (264, 609822), (276, 583308), (297, 542064), (324, 496892), (368, 437481), (396, 406548), (414, 388872), (432, 372669), (491, 327888), (506, 318168), (528, 304911), (552, 291654), (594, 271032), (621, 259248), (648, 248446), (759, 212112), (792, 203274), (828, 194436), (891, 180688), (982, 163944), (1012, 159084), (1104, 145827), (1188, 135516), (1242, 129624), (1296, 124223), (1473, 109296), (1518, 106056), (1584, 101637), (1656, 97218), (1782, 90344), (1863, 86416), (1964, 81972), (2024, 79542), (2277, 70704), (2376, 67758), (2484, 64812), (2946, 54648), (3036, 53028), (3312, 48609), (3564, 45172), (3726, 43208), (3928, 40986), (4048, 39771), (4419, 36432), (4554, 35352), (4752, 33879), (4968, 32406), (5401, 29808), (5892, 27324), (6072, 26514), (6831, 23568), (7128, 22586), (7452, 21604), (7856, 20493), (8838, 18216), (9108, 17676), (9936, 16203), (10802, 14904), (11293, 14256), (11784, 13662), (12144, 13257)]