153942528

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:166

約数の個数: 160

約数和(自身を含む): 438400512

約数和(自身を除く): 284457984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 53, 61, 62, 64, 93, 96, 106, 122, 124, 128, 159, 183, 186, 192, 212, 244, 248, 256, 318, 366, 372, 384, 424, 488, 496, 512, 636, 732, 744, 768, 848, 976, 992, 1272, 1464, 1488, 1536, 1643, 1696, 1891, 1952, 1984, 2544, 2928, 2976, 3233, 3286, 3392, 3782, 3904, 3968, 4929, 5088, 5673, 5856, 5952, 6466, 6572, 6784, 7564, 7808, 7936, 9699, 9858, 10176, 11346, 11712, 11904, 12932, 13144, 13568, 15128, 15616, 15872, 19398, 19716, 20352, 22692, 23424, 23808, 25864, 26288, 27136, 30256, 31232, 38796, 39432, 40704, 45384, 46848, 47616, 51728, 52576, 60512, 77592, 78864, 81408, 90768, 93696, 100223, 103456, 105152, 121024, 155184, 157728, 181536, 200446, 206912, 210304, 242048, 300669, 310368, 315456, 363072, 400892, 413824, 420608, 484096, 601338, 620736, 630912, 726144, 801784, 827648, 841216, 968192, 1202676, 1241472, 1261824, 1452288, 1603568, 1655296, 2405352, 2482944, 2523648, 2904576, 3207136, 4810704, 4965888, 6414272, 9621408, 12828544, 19242816, 25657088, 38485632, 51314176, 76971264, 153942528]

約数ペア:

[(1, 153942528), (2, 76971264), (3, 51314176), (4, 38485632), (6, 25657088), (8, 19242816), (12, 12828544), (16, 9621408), (24, 6414272), (31, 4965888), (32, 4810704), (48, 3207136), (53, 2904576), (61, 2523648), (62, 2482944), (64, 2405352), (93, 1655296), (96, 1603568), (106, 1452288), (122, 1261824), (124, 1241472), (128, 1202676), (159, 968192), (183, 841216), (186, 827648), (192, 801784), (212, 726144), (244, 630912), (248, 620736), (256, 601338), (318, 484096), (366, 420608), (372, 413824), (384, 400892), (424, 363072), (488, 315456), (496, 310368), (512, 300669), (636, 242048), (732, 210304), (744, 206912), (768, 200446), (848, 181536), (976, 157728), (992, 155184), (1272, 121024), (1464, 105152), (1488, 103456), (1536, 100223), (1643, 93696), (1696, 90768), (1891, 81408), (1952, 78864), (1984, 77592), (2544, 60512), (2928, 52576), (2976, 51728), (3233, 47616), (3286, 46848), (3392, 45384), (3782, 40704), (3904, 39432), (3968, 38796), (4929, 31232), (5088, 30256), (5673, 27136), (5856, 26288), (5952, 25864), (6466, 23808), (6572, 23424), (6784, 22692), (7564, 20352), (7808, 19716), (7936, 19398), (9699, 15872), (9858, 15616), (10176, 15128), (11346, 13568), (11712, 13144), (11904, 12932)]