145539564

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{136273}}^1$

素因数の和:136369

約数の個数: 24

約数和(自身を含む): 343410480

約数和(自身を除く): 197870916

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 136273, 272546, 408819, 545092, 817638, 1635276, 12128297, 24256594, 36384891, 48513188, 72769782, 145539564]

約数ペア:

[(1, 145539564), (2, 72769782), (3, 48513188), (4, 36384891), (6, 24256594), (12, 12128297), (89, 1635276), (178, 817638), (267, 545092), (356, 408819), (534, 272546), (1068, 136273)]