139069590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{421423}}^1$

素因数の和:421444

約数の個数: 32

約数和(自身を含む): 364110336

約数和(自身を除く): 225040746

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 421423, 842846, 1264269, 2107115, 2528538, 4214230, 4635653, 6321345, 9271306, 12642690, 13906959, 23178265, 27813918, 46356530, 69534795, 139069590]

約数ペア:

[(1, 139069590), (2, 69534795), (3, 46356530), (5, 27813918), (6, 23178265), (10, 13906959), (11, 12642690), (15, 9271306), (22, 6321345), (30, 4635653), (33, 4214230), (55, 2528538), (66, 2107115), (110, 1264269), (165, 842846), (330, 421423)]