165740064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{246637}}^1$

素因数の和:246657

約数の個数: 48

約数和(自身を含む): 497222208

約数和(自身を除く): 331482144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 246637, 493274, 739911, 986548, 1479822, 1726459, 1973096, 2959644, 3452918, 3946192, 5179377, 5919288, 6905836, 7892384, 10358754, 11838576, 13811672, 20717508, 23677152, 27623344, 41435016, 55246688, 82870032, 165740064]

約数ペア:

[(1, 165740064), (2, 82870032), (3, 55246688), (4, 41435016), (6, 27623344), (7, 23677152), (8, 20717508), (12, 13811672), (14, 11838576), (16, 10358754), (21, 7892384), (24, 6905836), (28, 5919288), (32, 5179377), (42, 3946192), (48, 3452918), (56, 2959644), (84, 1973096), (96, 1726459), (112, 1479822), (168, 986548), (224, 739911), (336, 493274), (672, 246637)]