163485288

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{367}}^1$

素因数の和:671

約数の個数: 96

約数和(自身を含む): 465004800

約数和(自身を除く): 301519512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 269, 276, 367, 414, 538, 552, 734, 807, 828, 1076, 1101, 1468, 1614, 1656, 2152, 2202, 2421, 2936, 3228, 3303, 4404, 4842, 6187, 6456, 6606, 8441, 8808, 9684, 12374, 13212, 16882, 18561, 19368, 24748, 25323, 26424, 33764, 37122, 49496, 50646, 55683, 67528, 74244, 75969, 98723, 101292, 111366, 148488, 151938, 197446, 202584, 222732, 296169, 303876, 394892, 445464, 592338, 607752, 789784, 888507, 1184676, 1777014, 2270629, 2369352, 3554028, 4541258, 6811887, 7108056, 9082516, 13623774, 18165032, 20435661, 27247548, 40871322, 54495096, 81742644, 163485288]

約数ペア:

[(1, 163485288), (2, 81742644), (3, 54495096), (4, 40871322), (6, 27247548), (8, 20435661), (9, 18165032), (12, 13623774), (18, 9082516), (23, 7108056), (24, 6811887), (36, 4541258), (46, 3554028), (69, 2369352), (72, 2270629), (92, 1777014), (138, 1184676), (184, 888507), (207, 789784), (269, 607752), (276, 592338), (367, 445464), (414, 394892), (538, 303876), (552, 296169), (734, 222732), (807, 202584), (828, 197446), (1076, 151938), (1101, 148488), (1468, 111366), (1614, 101292), (1656, 98723), (2152, 75969), (2202, 74244), (2421, 67528), (2936, 55683), (3228, 50646), (3303, 49496), (4404, 37122), (4842, 33764), (6187, 26424), (6456, 25323), (6606, 24748), (8441, 19368), (8808, 18561), (9684, 16882), (12374, 13212)]