148847104

素因数分解:

$2^9\times 7^2\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:398

約数の個数: 120

約数和(自身を含む): 367359300

約数和(自身を除く): 218512196

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 256, 272, 349, 392, 448, 476, 512, 544, 698, 784, 833, 896, 952, 1088, 1396, 1568, 1666, 1792, 1904, 2176, 2443, 2792, 3136, 3332, 3584, 3808, 4352, 4886, 5584, 5933, 6272, 6664, 7616, 8704, 9772, 11168, 11866, 12544, 13328, 15232, 17101, 19544, 22336, 23732, 25088, 26656, 30464, 34202, 39088, 41531, 44672, 47464, 53312, 60928, 68404, 78176, 83062, 89344, 94928, 106624, 136808, 156352, 166124, 178688, 189856, 213248, 273616, 290717, 312704, 332248, 379712, 426496, 547232, 581434, 625408, 664496, 759424, 1094464, 1162868, 1250816, 1328992, 1518848, 2188928, 2325736, 2657984, 3037696, 4377856, 4651472, 5315968, 8755712, 9302944, 10631936, 18605888, 21263872, 37211776, 74423552, 148847104]

約数ペア:

[(1, 148847104), (2, 74423552), (4, 37211776), (7, 21263872), (8, 18605888), (14, 10631936), (16, 9302944), (17, 8755712), (28, 5315968), (32, 4651472), (34, 4377856), (49, 3037696), (56, 2657984), (64, 2325736), (68, 2188928), (98, 1518848), (112, 1328992), (119, 1250816), (128, 1162868), (136, 1094464), (196, 759424), (224, 664496), (238, 625408), (256, 581434), (272, 547232), (349, 426496), (392, 379712), (448, 332248), (476, 312704), (512, 290717), (544, 273616), (698, 213248), (784, 189856), (833, 178688), (896, 166124), (952, 156352), (1088, 136808), (1396, 106624), (1568, 94928), (1666, 89344), (1792, 83062), (1904, 78176), (2176, 68404), (2443, 60928), (2792, 53312), (3136, 47464), (3332, 44672), (3584, 41531), (3808, 39088), (4352, 34202), (4886, 30464), (5584, 26656), (5933, 25088), (6272, 23732), (6664, 22336), (7616, 19544), (8704, 17101), (9772, 15232), (11168, 13328), (11866, 12544)]