165031272

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{327443}}^1$

素因数の和:327462

約数の個数: 48

約数和(自身を含む): 510812640

約数和(自身を除く): 345781368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 327443, 654886, 982329, 1309772, 1964658, 2292101, 2619544, 2946987, 3929316, 4584202, 5893974, 6876303, 7858632, 9168404, 11787948, 13752606, 18336808, 20628909, 23575896, 27505212, 41257818, 55010424, 82515636, 165031272]

約数ペア:

[(1, 165031272), (2, 82515636), (3, 55010424), (4, 41257818), (6, 27505212), (7, 23575896), (8, 20628909), (9, 18336808), (12, 13752606), (14, 11787948), (18, 9168404), (21, 7858632), (24, 6876303), (28, 5893974), (36, 4584202), (42, 3929316), (56, 2946987), (63, 2619544), (72, 2292101), (84, 1964658), (126, 1309772), (168, 982329), (252, 654886), (504, 327443)]