164418624

素因数分解:

$2^6\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2179}}^1$

素因数の和:2328

約数の個数: 84

約数和(自身を含む): 475091760

約数和(自身を除く): 310673136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 131, 144, 192, 262, 288, 393, 524, 576, 786, 1048, 1179, 1572, 2096, 2179, 2358, 3144, 4192, 4358, 4716, 6288, 6537, 8384, 8716, 9432, 12576, 13074, 17432, 18864, 19611, 25152, 26148, 34864, 37728, 39222, 52296, 69728, 75456, 78444, 104592, 139456, 156888, 209184, 285449, 313776, 418368, 570898, 627552, 856347, 1141796, 1255104, 1712694, 2283592, 2569041, 3425388, 4567184, 5138082, 6850776, 9134368, 10276164, 13701552, 18268736, 20552328, 27403104, 41104656, 54806208, 82209312, 164418624]

約数ペア:

[(1, 164418624), (2, 82209312), (3, 54806208), (4, 41104656), (6, 27403104), (8, 20552328), (9, 18268736), (12, 13701552), (16, 10276164), (18, 9134368), (24, 6850776), (32, 5138082), (36, 4567184), (48, 3425388), (64, 2569041), (72, 2283592), (96, 1712694), (131, 1255104), (144, 1141796), (192, 856347), (262, 627552), (288, 570898), (393, 418368), (524, 313776), (576, 285449), (786, 209184), (1048, 156888), (1179, 139456), (1572, 104592), (2096, 78444), (2179, 75456), (2358, 69728), (3144, 52296), (4192, 39222), (4358, 37728), (4716, 34864), (6288, 26148), (6537, 25152), (8384, 19611), (8716, 18864), (9432, 17432), (12576, 13074)]