153293816

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{113383}}^1$

素因数の和:113415

約数の個数: 24

約数和(自身を含む): 311239080

約数和(自身を除く): 157945264

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 113383, 226766, 453532, 907064, 1473979, 2947958, 5895916, 11791832, 19161727, 38323454, 76646908, 153293816]

約数ペア:

[(1, 153293816), (2, 76646908), (4, 38323454), (8, 19161727), (13, 11791832), (26, 5895916), (52, 2947958), (104, 1473979), (169, 907064), (338, 453532), (676, 226766), (1352, 113383)]