145581744

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:384

約数の個数: 240

約数和(自身を含む): 506860416

約数和(自身を除く): 361278672

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 33, 34, 42, 44, 48, 49, 51, 56, 66, 68, 77, 84, 88, 98, 102, 112, 119, 132, 136, 147, 154, 168, 176, 187, 196, 204, 231, 238, 264, 272, 294, 308, 331, 336, 357, 374, 392, 408, 462, 476, 528, 539, 561, 588, 616, 662, 714, 748, 784, 816, 833, 924, 952, 993, 1078, 1122, 1176, 1232, 1309, 1324, 1428, 1496, 1617, 1666, 1848, 1904, 1986, 2156, 2244, 2317, 2352, 2499, 2618, 2648, 2856, 2992, 3234, 3332, 3641, 3696, 3927, 3972, 4312, 4488, 4634, 4998, 5236, 5296, 5627, 5712, 6468, 6664, 6951, 7282, 7854, 7944, 8624, 8976, 9163, 9268, 9996, 10472, 10923, 11254, 12936, 13328, 13902, 14564, 15708, 15888, 16219, 16881, 18326, 18536, 19992, 20944, 21846, 22508, 25487, 25872, 27489, 27804, 29128, 31416, 32438, 33762, 36652, 37072, 39389, 39984, 43692, 45016, 48657, 50974, 54978, 55608, 58256, 61897, 62832, 64876, 67524, 73304, 76461, 78778, 87384, 90032, 97314, 101948, 109956, 111216, 118167, 123794, 129752, 135048, 146608, 152922, 157556, 174768, 178409, 185691, 194628, 203896, 219912, 236334, 247588, 259504, 270096, 275723, 305844, 315112, 356818, 371382, 389256, 407792, 433279, 439824, 472668, 495176, 535227, 551446, 611688, 630224, 713636, 742764, 778512, 827169, 866558, 945336, 990352, 1070454, 1102892, 1223376, 1299837, 1427272, 1485528, 1654338, 1733116, 1890672, 2140908, 2205784, 2599674, 2854544, 2971056, 3032953, 3308676, 3466232, 4281816, 4411568, 5199348, 6065906, 6617352, 6932464, 8563632, 9098859, 10398696, 12131812, 13234704, 18197718, 20797392, 24263624, 36395436, 48527248, 72790872, 145581744]

約数ペア:

[(1, 145581744), (2, 72790872), (3, 48527248), (4, 36395436), (6, 24263624), (7, 20797392), (8, 18197718), (11, 13234704), (12, 12131812), (14, 10398696), (16, 9098859), (17, 8563632), (21, 6932464), (22, 6617352), (24, 6065906), (28, 5199348), (33, 4411568), (34, 4281816), (42, 3466232), (44, 3308676), (48, 3032953), (49, 2971056), (51, 2854544), (56, 2599674), (66, 2205784), (68, 2140908), (77, 1890672), (84, 1733116), (88, 1654338), (98, 1485528), (102, 1427272), (112, 1299837), (119, 1223376), (132, 1102892), (136, 1070454), (147, 990352), (154, 945336), (168, 866558), (176, 827169), (187, 778512), (196, 742764), (204, 713636), (231, 630224), (238, 611688), (264, 551446), (272, 535227), (294, 495176), (308, 472668), (331, 439824), (336, 433279), (357, 407792), (374, 389256), (392, 371382), (408, 356818), (462, 315112), (476, 305844), (528, 275723), (539, 270096), (561, 259504), (588, 247588), (616, 236334), (662, 219912), (714, 203896), (748, 194628), (784, 185691), (816, 178409), (833, 174768), (924, 157556), (952, 152922), (993, 146608), (1078, 135048), (1122, 129752), (1176, 123794), (1232, 118167), (1309, 111216), (1324, 109956), (1428, 101948), (1496, 97314), (1617, 90032), (1666, 87384), (1848, 78778), (1904, 76461), (1986, 73304), (2156, 67524), (2244, 64876), (2317, 62832), (2352, 61897), (2499, 58256), (2618, 55608), (2648, 54978), (2856, 50974), (2992, 48657), (3234, 45016), (3332, 43692), (3641, 39984), (3696, 39389), (3927, 37072), (3972, 36652), (4312, 33762), (4488, 32438), (4634, 31416), (4998, 29128), (5236, 27804), (5296, 27489), (5627, 25872), (5712, 25487), (6468, 22508), (6664, 21846), (6951, 20944), (7282, 19992), (7854, 18536), (7944, 18326), (8624, 16881), (8976, 16219), (9163, 15888), (9268, 15708), (9996, 14564), (10472, 13902), (10923, 13328), (11254, 12936)]