156784128436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2027}}^1\times {\mathrm{1487459}}^1$

素因数の和:1489503

約数の個数: 24

約数和(自身を含む): 295623750240

約数和(自身を除く): 138839621804

約数列:

[1, 2, 4, 13, 26, 52, 2027, 4054, 8108, 26351, 52702, 105404, 1487459, 2974918, 5949836, 19336967, 38673934, 77347868, 3015079393, 6030158786, 12060317572, 39196032109, 78392064218, 156784128436]

約数ペア:

[(1, 156784128436), (2, 78392064218), (4, 39196032109), (13, 12060317572), (26, 6030158786), (52, 3015079393), (2027, 77347868), (4054, 38673934), (8108, 19336967), (26351, 5949836), (52702, 2974918), (105404, 1487459)]