159430432

素因数分解:

$2^5\times 7^1\times {\mathrm{733}}^1\times {\mathrm{971}}^1$

素因数の和:1721

約数の個数: 48

約数和(自身を含む): 359577792

約数和(自身を除く): 200147360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 733, 971, 1466, 1942, 2932, 3884, 5131, 5864, 6797, 7768, 10262, 11728, 13594, 15536, 20524, 23456, 27188, 31072, 41048, 54376, 82096, 108752, 164192, 217504, 711743, 1423486, 2846972, 4982201, 5693944, 9964402, 11387888, 19928804, 22775776, 39857608, 79715216, 159430432]

約数ペア:

[(1, 159430432), (2, 79715216), (4, 39857608), (7, 22775776), (8, 19928804), (14, 11387888), (16, 9964402), (28, 5693944), (32, 4982201), (56, 2846972), (112, 1423486), (224, 711743), (733, 217504), (971, 164192), (1466, 108752), (1942, 82096), (2932, 54376), (3884, 41048), (5131, 31072), (5864, 27188), (6797, 23456), (7768, 20524), (10262, 15536), (11728, 13594)]