129670295024

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{45275941}}^1$

素因数の和:45276128

約数の個数: 20

約数和(自身を含む): 252639756360

約数和(自身を除く): 122969461336

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 45275941, 90551882, 181103764, 362207528, 724415056, 8104393439, 16208786878, 32417573756, 64835147512, 129670295024]

約数ペア:

[(1, 129670295024), (2, 64835147512), (4, 32417573756), (8, 16208786878), (16, 8104393439), (179, 724415056), (358, 362207528), (716, 181103764), (1432, 90551882), (2864, 45275941)]