145709952

素因数分解:

$2^7\times 3^1\times {\mathrm{229}}^1\times {\mathrm{1657}}^1$

素因数の和:1903

約数の個数: 64

約数和(自身を含む): 388966800

約数和(自身を除く): 243256848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 229, 384, 458, 687, 916, 1374, 1657, 1832, 2748, 3314, 3664, 4971, 5496, 6628, 7328, 9942, 10992, 13256, 14656, 19884, 21984, 26512, 29312, 39768, 43968, 53024, 79536, 87936, 106048, 159072, 212096, 318144, 379453, 636288, 758906, 1138359, 1517812, 2276718, 3035624, 4553436, 6071248, 9106872, 12142496, 18213744, 24284992, 36427488, 48569984, 72854976, 145709952]

約数ペア:

[(1, 145709952), (2, 72854976), (3, 48569984), (4, 36427488), (6, 24284992), (8, 18213744), (12, 12142496), (16, 9106872), (24, 6071248), (32, 4553436), (48, 3035624), (64, 2276718), (96, 1517812), (128, 1138359), (192, 758906), (229, 636288), (384, 379453), (458, 318144), (687, 212096), (916, 159072), (1374, 106048), (1657, 87936), (1832, 79536), (2748, 53024), (3314, 43968), (3664, 39768), (4971, 29312), (5496, 26512), (6628, 21984), (7328, 19884), (9942, 14656), (10992, 13256)]