163855488

素因数分解:

$2^7\times 3^1\times {\mathrm{426707}}^1$

素因数の和:426724

約数の個数: 32

約数和(自身を含む): 435242160

約数和(自身を除く): 271386672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 426707, 853414, 1280121, 1706828, 2560242, 3413656, 5120484, 6827312, 10240968, 13654624, 20481936, 27309248, 40963872, 54618496, 81927744, 163855488]

約数ペア:

[(1, 163855488), (2, 81927744), (3, 54618496), (4, 40963872), (6, 27309248), (8, 20481936), (12, 13654624), (16, 10240968), (24, 6827312), (32, 5120484), (48, 3413656), (64, 2560242), (96, 1706828), (128, 1280121), (192, 853414), (384, 426707)]