148252416

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:542

約数の個数: 144

約数和(自身を含む): 439541760

約数和(自身を除く): 291289344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 479, 496, 624, 744, 768, 806, 832, 958, 992, 1209, 1248, 1437, 1488, 1612, 1664, 1916, 1984, 2418, 2496, 2874, 2976, 3224, 3328, 3832, 3968, 4836, 4992, 5748, 5952, 6227, 6448, 7664, 7936, 9672, 9984, 11496, 11904, 12454, 12896, 14849, 15328, 18681, 19344, 22992, 23808, 24908, 25792, 29698, 30656, 37362, 38688, 44547, 45984, 49816, 51584, 59396, 61312, 74724, 77376, 89094, 91968, 99632, 103168, 118792, 122624, 149448, 154752, 178188, 183936, 193037, 199264, 237584, 298896, 309504, 356376, 367872, 386074, 398528, 475168, 579111, 597792, 712752, 772148, 797056, 950336, 1158222, 1195584, 1425504, 1544296, 1594112, 1900672, 2316444, 2391168, 2851008, 3088592, 3801344, 4632888, 4782336, 5702016, 6177184, 9265776, 11404032, 12354368, 18531552, 24708736, 37063104, 49417472, 74126208, 148252416]

約数ペア:

[(1, 148252416), (2, 74126208), (3, 49417472), (4, 37063104), (6, 24708736), (8, 18531552), (12, 12354368), (13, 11404032), (16, 9265776), (24, 6177184), (26, 5702016), (31, 4782336), (32, 4632888), (39, 3801344), (48, 3088592), (52, 2851008), (62, 2391168), (64, 2316444), (78, 1900672), (93, 1594112), (96, 1544296), (104, 1425504), (124, 1195584), (128, 1158222), (156, 950336), (186, 797056), (192, 772148), (208, 712752), (248, 597792), (256, 579111), (312, 475168), (372, 398528), (384, 386074), (403, 367872), (416, 356376), (479, 309504), (496, 298896), (624, 237584), (744, 199264), (768, 193037), (806, 183936), (832, 178188), (958, 154752), (992, 149448), (1209, 122624), (1248, 118792), (1437, 103168), (1488, 99632), (1612, 91968), (1664, 89094), (1916, 77376), (1984, 74724), (2418, 61312), (2496, 59396), (2874, 51584), (2976, 49816), (3224, 45984), (3328, 44547), (3832, 38688), (3968, 37362), (4836, 30656), (4992, 29698), (5748, 25792), (5952, 24908), (6227, 23808), (6448, 22992), (7664, 19344), (7936, 18681), (9672, 15328), (9984, 14849), (11496, 12896), (11904, 12454)]