164532864

素因数分解:

$2^7\times 3^1\times {\mathrm{428471}}^1$

素因数の和:428488

約数の個数: 32

約数和(自身を含む): 437041440

約数和(自身を除く): 272508576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 428471, 856942, 1285413, 1713884, 2570826, 3427768, 5141652, 6855536, 10283304, 13711072, 20566608, 27422144, 41133216, 54844288, 82266432, 164532864]

約数ペア:

[(1, 164532864), (2, 82266432), (3, 54844288), (4, 41133216), (6, 27422144), (8, 20566608), (12, 13711072), (16, 10283304), (24, 6855536), (32, 5141652), (48, 3427768), (64, 2570826), (96, 1713884), (128, 1285413), (192, 856942), (384, 428471)]