151680494032

素因数分解:

$2^4\times {\mathrm{2081}}^1\times {\mathrm{4555517}}^1$

素因数の和:4557606

約数の個数: 20

約数和(自身を含む): 294022242756

約数和(自身を除く): 142341748724

約数列:

[1, 2, 4, 8, 16, 2081, 4162, 8324, 16648, 33296, 4555517, 9111034, 18222068, 36444136, 72888272, 9480030877, 18960061754, 37920123508, 75840247016, 151680494032]

約数ペア:

[(1, 151680494032), (2, 75840247016), (4, 37920123508), (8, 18960061754), (16, 9480030877), (2081, 72888272), (4162, 36444136), (8324, 18222068), (16648, 9111034), (33296, 4555517)]