142775308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{63853}}^1$

素因数の和:63913

約数の個数: 24

約数和(自身を含む): 275338448

約数和(自身を除く): 132563140

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 63853, 127706, 255412, 830089, 1660178, 2745679, 3320356, 5491358, 10982716, 35693827, 71387654, 142775308]

約数ペア:

[(1, 142775308), (2, 71387654), (4, 35693827), (13, 10982716), (26, 5491358), (43, 3320356), (52, 2745679), (86, 1660178), (172, 830089), (559, 255412), (1118, 127706), (2236, 63853)]