147435008

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1327}}^1$

素因数の和:1383

約数の個数: 80

約数和(自身を含む): 347787264

約数和(自身を除く): 200352256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1327, 1736, 1792, 1984, 2654, 3472, 3584, 3968, 5308, 6944, 7936, 9289, 10616, 13888, 15872, 18578, 21232, 27776, 37156, 41137, 42464, 55552, 74312, 82274, 84928, 111104, 148624, 164548, 169856, 287959, 297248, 329096, 339712, 575918, 594496, 658192, 679424, 1151836, 1188992, 1316384, 2303672, 2377984, 2632768, 4607344, 4755968, 5265536, 9214688, 10531072, 18429376, 21062144, 36858752, 73717504, 147435008]

約数ペア:

[(1, 147435008), (2, 73717504), (4, 36858752), (7, 21062144), (8, 18429376), (14, 10531072), (16, 9214688), (28, 5265536), (31, 4755968), (32, 4607344), (56, 2632768), (62, 2377984), (64, 2303672), (112, 1316384), (124, 1188992), (128, 1151836), (217, 679424), (224, 658192), (248, 594496), (256, 575918), (434, 339712), (448, 329096), (496, 297248), (512, 287959), (868, 169856), (896, 164548), (992, 148624), (1327, 111104), (1736, 84928), (1792, 82274), (1984, 74312), (2654, 55552), (3472, 42464), (3584, 41137), (3968, 37156), (5308, 27776), (6944, 21232), (7936, 18578), (9289, 15872), (10616, 13888)]