158003244

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:509

約数の個数: 144

約数和(自身を含む): 484226400

約数和(自身を除く): 326223156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 73, 84, 98, 108, 126, 146, 147, 189, 196, 219, 252, 292, 294, 378, 409, 438, 441, 511, 588, 657, 756, 818, 876, 882, 1022, 1227, 1314, 1323, 1533, 1636, 1764, 1971, 2044, 2454, 2628, 2646, 2863, 3066, 3577, 3681, 3942, 4599, 4908, 5292, 5726, 6132, 7154, 7362, 7884, 8589, 9198, 10731, 11043, 11452, 13797, 14308, 14724, 17178, 18396, 20041, 21462, 22086, 25767, 27594, 29857, 32193, 34356, 40082, 42924, 44172, 51534, 55188, 59714, 60123, 64386, 77301, 80164, 89571, 96579, 103068, 119428, 120246, 128772, 154602, 179142, 180369, 193158, 208999, 240492, 268713, 309204, 358284, 360738, 386316, 417998, 537426, 541107, 626997, 721476, 806139, 835996, 1074852, 1082214, 1253994, 1462993, 1612278, 1880991, 2164428, 2507988, 2925986, 3224556, 3761982, 4388979, 5642973, 5851972, 7523964, 8777958, 11285946, 13166937, 17555916, 22571892, 26333874, 39500811, 52667748, 79001622, 158003244]

約数ペア:

[(1, 158003244), (2, 79001622), (3, 52667748), (4, 39500811), (6, 26333874), (7, 22571892), (9, 17555916), (12, 13166937), (14, 11285946), (18, 8777958), (21, 7523964), (27, 5851972), (28, 5642973), (36, 4388979), (42, 3761982), (49, 3224556), (54, 2925986), (63, 2507988), (73, 2164428), (84, 1880991), (98, 1612278), (108, 1462993), (126, 1253994), (146, 1082214), (147, 1074852), (189, 835996), (196, 806139), (219, 721476), (252, 626997), (292, 541107), (294, 537426), (378, 417998), (409, 386316), (438, 360738), (441, 358284), (511, 309204), (588, 268713), (657, 240492), (756, 208999), (818, 193158), (876, 180369), (882, 179142), (1022, 154602), (1227, 128772), (1314, 120246), (1323, 119428), (1533, 103068), (1636, 96579), (1764, 89571), (1971, 80164), (2044, 77301), (2454, 64386), (2628, 60123), (2646, 59714), (2863, 55188), (3066, 51534), (3577, 44172), (3681, 42924), (3942, 40082), (4599, 34356), (4908, 32193), (5292, 29857), (5726, 27594), (6132, 25767), (7154, 22086), (7362, 21462), (7884, 20041), (8589, 18396), (9198, 17178), (10731, 14724), (11043, 14308), (11452, 13797)]