151966464

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:554

約数の個数: 144

約数和(自身を含む): 450530304

約数和(自身を除く): 298563840

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, 491, 496, 624, 744, 768, 806, 832, 982, 992, 1209, 1248, 1473, 1488, 1612, 1664, 1964, 1984, 2418, 2496, 2946, 2976, 3224, 3328, 3928, 3968, 4836, 4992, 5892, 5952, 6383, 6448, 7856, 7936, 9672, 9984, 11784, 11904, 12766, 12896, 15221, 15712, 19149, 19344, 23568, 23808, 25532, 25792, 30442, 31424, 38298, 38688, 45663, 47136, 51064, 51584, 60884, 62848, 76596, 77376, 91326, 94272, 102128, 103168, 121768, 125696, 153192, 154752, 182652, 188544, 197873, 204256, 243536, 306384, 309504, 365304, 377088, 395746, 408512, 487072, 593619, 612768, 730608, 791492, 817024, 974144, 1187238, 1225536, 1461216, 1582984, 1634048, 1948288, 2374476, 2451072, 2922432, 3165968, 3896576, 4748952, 4902144, 5844864, 6331936, 9497904, 11689728, 12663872, 18995808, 25327744, 37991616, 50655488, 75983232, 151966464]

約数ペア:

[(1, 151966464), (2, 75983232), (3, 50655488), (4, 37991616), (6, 25327744), (8, 18995808), (12, 12663872), (13, 11689728), (16, 9497904), (24, 6331936), (26, 5844864), (31, 4902144), (32, 4748952), (39, 3896576), (48, 3165968), (52, 2922432), (62, 2451072), (64, 2374476), (78, 1948288), (93, 1634048), (96, 1582984), (104, 1461216), (124, 1225536), (128, 1187238), (156, 974144), (186, 817024), (192, 791492), (208, 730608), (248, 612768), (256, 593619), (312, 487072), (372, 408512), (384, 395746), (403, 377088), (416, 365304), (491, 309504), (496, 306384), (624, 243536), (744, 204256), (768, 197873), (806, 188544), (832, 182652), (982, 154752), (992, 153192), (1209, 125696), (1248, 121768), (1473, 103168), (1488, 102128), (1612, 94272), (1664, 91326), (1964, 77376), (1984, 76596), (2418, 62848), (2496, 60884), (2946, 51584), (2976, 51064), (3224, 47136), (3328, 45663), (3928, 38688), (3968, 38298), (4836, 31424), (4992, 30442), (5892, 25792), (5952, 25532), (6383, 23808), (6448, 23568), (7856, 19344), (7936, 19149), (9672, 15712), (9984, 15221), (11784, 12896), (11904, 12766)]