164393088

素因数分解:

$2^7\times 3^1\times {\mathrm{107}}^1\times {\mathrm{4001}}^1$

素因数の和:4125

約数の個数: 64

約数和(自身を含む): 440860320

約数和(自身を除く): 276467232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 321, 384, 428, 642, 856, 1284, 1712, 2568, 3424, 4001, 5136, 6848, 8002, 10272, 12003, 13696, 16004, 20544, 24006, 32008, 41088, 48012, 64016, 96024, 128032, 192048, 256064, 384096, 428107, 512128, 768192, 856214, 1284321, 1536384, 1712428, 2568642, 3424856, 5137284, 6849712, 10274568, 13699424, 20549136, 27398848, 41098272, 54797696, 82196544, 164393088]

約数ペア:

[(1, 164393088), (2, 82196544), (3, 54797696), (4, 41098272), (6, 27398848), (8, 20549136), (12, 13699424), (16, 10274568), (24, 6849712), (32, 5137284), (48, 3424856), (64, 2568642), (96, 1712428), (107, 1536384), (128, 1284321), (192, 856214), (214, 768192), (321, 512128), (384, 428107), (428, 384096), (642, 256064), (856, 192048), (1284, 128032), (1712, 96024), (2568, 64016), (3424, 48012), (4001, 41088), (5136, 32008), (6848, 24006), (8002, 20544), (10272, 16004), (12003, 13696)]