153394944

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:446

約数の個数: 144

約数和(自身を含む): 447390720

約数和(自身を除く): 293995776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 128, 136, 186, 192, 204, 248, 256, 272, 372, 379, 384, 408, 496, 527, 544, 744, 758, 768, 816, 992, 1054, 1088, 1137, 1488, 1516, 1581, 1632, 1984, 2108, 2176, 2274, 2976, 3032, 3162, 3264, 3968, 4216, 4352, 4548, 5952, 6064, 6324, 6443, 6528, 7936, 8432, 9096, 11749, 11904, 12128, 12648, 12886, 13056, 16864, 18192, 19329, 23498, 23808, 24256, 25296, 25772, 33728, 35247, 36384, 38658, 46996, 48512, 50592, 51544, 67456, 70494, 72768, 77316, 93992, 97024, 101184, 103088, 134912, 140988, 145536, 154632, 187984, 199733, 202368, 206176, 281976, 291072, 309264, 375968, 399466, 404736, 412352, 563952, 599199, 618528, 751936, 798932, 824704, 1127904, 1198398, 1237056, 1503872, 1597864, 1649408, 2255808, 2396796, 2474112, 3007744, 3195728, 4511616, 4793592, 4948224, 6391456, 9023232, 9587184, 12782912, 19174368, 25565824, 38348736, 51131648, 76697472, 153394944]

約数ペア:

[(1, 153394944), (2, 76697472), (3, 51131648), (4, 38348736), (6, 25565824), (8, 19174368), (12, 12782912), (16, 9587184), (17, 9023232), (24, 6391456), (31, 4948224), (32, 4793592), (34, 4511616), (48, 3195728), (51, 3007744), (62, 2474112), (64, 2396796), (68, 2255808), (93, 1649408), (96, 1597864), (102, 1503872), (124, 1237056), (128, 1198398), (136, 1127904), (186, 824704), (192, 798932), (204, 751936), (248, 618528), (256, 599199), (272, 563952), (372, 412352), (379, 404736), (384, 399466), (408, 375968), (496, 309264), (527, 291072), (544, 281976), (744, 206176), (758, 202368), (768, 199733), (816, 187984), (992, 154632), (1054, 145536), (1088, 140988), (1137, 134912), (1488, 103088), (1516, 101184), (1581, 97024), (1632, 93992), (1984, 77316), (2108, 72768), (2176, 70494), (2274, 67456), (2976, 51544), (3032, 50592), (3162, 48512), (3264, 46996), (3968, 38658), (4216, 36384), (4352, 35247), (4548, 33728), (5952, 25772), (6064, 25296), (6324, 24256), (6443, 23808), (6528, 23498), (7936, 19329), (8432, 18192), (9096, 16864), (11749, 13056), (11904, 12886), (12128, 12648)]