159411843

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{4001}}^1$

素因数の和:4259

約数の個数: 24

約数和(自身を含む): 243481680

約数和(自身を除く): 84069837

約数列:

[1, 3, 9, 19, 57, 171, 233, 699, 2097, 4001, 4427, 12003, 13281, 36009, 39843, 76019, 228057, 684171, 932233, 2796699, 8390097, 17712427, 53137281, 159411843]

約数ペア:

[(1, 159411843), (3, 53137281), (9, 17712427), (19, 8390097), (57, 2796699), (171, 932233), (233, 684171), (699, 228057), (2097, 76019), (4001, 39843), (4427, 36009), (12003, 13281)]