153216384

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:320

約数の個数: 128

約数和(自身を含む): 429020160

約数和(自身を除く): 275803776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 61, 62, 64, 93, 96, 122, 124, 128, 183, 186, 192, 211, 244, 248, 366, 372, 384, 422, 488, 496, 633, 732, 744, 844, 976, 992, 1266, 1464, 1488, 1688, 1891, 1952, 1984, 2532, 2928, 2976, 3376, 3782, 3904, 3968, 5064, 5673, 5856, 5952, 6541, 6752, 7564, 7808, 10128, 11346, 11712, 11904, 12871, 13082, 13504, 15128, 19623, 20256, 22692, 23424, 25742, 26164, 27008, 30256, 38613, 39246, 40512, 45384, 51484, 52328, 60512, 77226, 78492, 81024, 90768, 102968, 104656, 121024, 154452, 156984, 181536, 205936, 209312, 242048, 308904, 313968, 363072, 399001, 411872, 418624, 617808, 627936, 726144, 798002, 823744, 837248, 1197003, 1235616, 1255872, 1596004, 1647488, 2394006, 2471232, 2511744, 3192008, 4788012, 4942464, 6384016, 9576024, 12768032, 19152048, 25536064, 38304096, 51072128, 76608192, 153216384]

約数ペア:

[(1, 153216384), (2, 76608192), (3, 51072128), (4, 38304096), (6, 25536064), (8, 19152048), (12, 12768032), (16, 9576024), (24, 6384016), (31, 4942464), (32, 4788012), (48, 3192008), (61, 2511744), (62, 2471232), (64, 2394006), (93, 1647488), (96, 1596004), (122, 1255872), (124, 1235616), (128, 1197003), (183, 837248), (186, 823744), (192, 798002), (211, 726144), (244, 627936), (248, 617808), (366, 418624), (372, 411872), (384, 399001), (422, 363072), (488, 313968), (496, 308904), (633, 242048), (732, 209312), (744, 205936), (844, 181536), (976, 156984), (992, 154452), (1266, 121024), (1464, 104656), (1488, 102968), (1688, 90768), (1891, 81024), (1952, 78492), (1984, 77226), (2532, 60512), (2928, 52328), (2976, 51484), (3376, 45384), (3782, 40512), (3904, 39246), (3968, 38613), (5064, 30256), (5673, 27008), (5856, 26164), (5952, 25742), (6541, 23424), (6752, 22692), (7564, 20256), (7808, 19623), (10128, 15128), (11346, 13504), (11712, 13082), (11904, 12871)]