161397936

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{160117}}^1$

素因数の和:160138

約数の個数: 60

約数和(自身を含む): 516220432

約数和(自身を除く): 354822496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 160117, 320234, 480351, 640468, 960702, 1120819, 1280936, 1441053, 1921404, 2241638, 2561872, 2882106, 3362457, 3842808, 4483276, 5764212, 6724914, 7685616, 8966552, 10087371, 11528424, 13449828, 17933104, 20174742, 23056848, 26899656, 40349484, 53799312, 80698968, 161397936]

約数ペア:

[(1, 161397936), (2, 80698968), (3, 53799312), (4, 40349484), (6, 26899656), (7, 23056848), (8, 20174742), (9, 17933104), (12, 13449828), (14, 11528424), (16, 10087371), (18, 8966552), (21, 7685616), (24, 6724914), (28, 5764212), (36, 4483276), (42, 3842808), (48, 3362457), (56, 2882106), (63, 2561872), (72, 2241638), (84, 1921404), (112, 1441053), (126, 1280936), (144, 1120819), (168, 960702), (252, 640468), (336, 480351), (504, 320234), (1008, 160117)]