163821756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{2447}}^1$

素因数の和:3258

約数の個数: 48

約数和(自身を含む): 437584896

約数和(自身を除く): 273763140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 797, 1594, 2391, 2447, 3188, 4782, 4894, 5579, 7341, 9564, 9788, 11158, 14682, 16737, 17129, 22316, 29364, 33474, 34258, 51387, 66948, 68516, 102774, 205548, 1950259, 3900518, 5850777, 7801036, 11701554, 13651813, 23403108, 27303626, 40955439, 54607252, 81910878, 163821756]

約数ペア:

[(1, 163821756), (2, 81910878), (3, 54607252), (4, 40955439), (6, 27303626), (7, 23403108), (12, 13651813), (14, 11701554), (21, 7801036), (28, 5850777), (42, 3900518), (84, 1950259), (797, 205548), (1594, 102774), (2391, 68516), (2447, 66948), (3188, 51387), (4782, 34258), (4894, 33474), (5579, 29364), (7341, 22316), (9564, 17129), (9788, 16737), (11158, 14682)]