145151490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{439853}}^1$

素因数の和:439874

約数の個数: 32

約数和(自身を含む): 380033856

約数和(自身を除く): 234882366

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 439853, 879706, 1319559, 2199265, 2639118, 4398530, 4838383, 6597795, 9676766, 13195590, 14515149, 24191915, 29030298, 48383830, 72575745, 145151490]

約数ペア:

[(1, 145151490), (2, 72575745), (3, 48383830), (5, 29030298), (6, 24191915), (10, 14515149), (11, 13195590), (15, 9676766), (22, 6597795), (30, 4838383), (33, 4398530), (55, 2639118), (66, 2199265), (110, 1319559), (165, 879706), (330, 439853)]