156953173208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1509165127}}^1$

素因数の和:1509165146

約数の個数: 16

約数和(自身を含む): 316924676880

約数和(自身を除く): 159971503672

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1509165127, 3018330254, 6036660508, 12073321016, 19619146651, 39238293302, 78476586604, 156953173208]

約数ペア:

[(1, 156953173208), (2, 78476586604), (4, 39238293302), (8, 19619146651), (13, 12073321016), (26, 6036660508), (52, 3018330254), (104, 1509165127)]