143397384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{459607}}^1$

素因数の和:459629

約数の個数: 32

約数和(自身を含む): 386070720

約数和(自身を除く): 242673336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 459607, 919214, 1378821, 1838428, 2757642, 3676856, 5515284, 5974891, 11030568, 11949782, 17924673, 23899564, 35849346, 47799128, 71698692, 143397384]

約数ペア:

[(1, 143397384), (2, 71698692), (3, 47799128), (4, 35849346), (6, 23899564), (8, 17924673), (12, 11949782), (13, 11030568), (24, 5974891), (26, 5515284), (39, 3676856), (52, 2757642), (78, 1838428), (104, 1378821), (156, 919214), (312, 459607)]