165447672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31193}}^1$

素因数の和:31232

約数の個数: 64

約数和(自身を含む): 471653280

約数和(自身を除く): 306205608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 31193, 62386, 93579, 124772, 187158, 249544, 374316, 405509, 530281, 748632, 811018, 1060562, 1216527, 1590843, 1622036, 2121124, 2433054, 3181686, 3244072, 4242248, 4866108, 6363372, 6893653, 9732216, 12726744, 13787306, 20680959, 27574612, 41361918, 55149224, 82723836, 165447672]

約数ペア:

[(1, 165447672), (2, 82723836), (3, 55149224), (4, 41361918), (6, 27574612), (8, 20680959), (12, 13787306), (13, 12726744), (17, 9732216), (24, 6893653), (26, 6363372), (34, 4866108), (39, 4242248), (51, 3244072), (52, 3181686), (68, 2433054), (78, 2121124), (102, 1622036), (104, 1590843), (136, 1216527), (156, 1060562), (204, 811018), (221, 748632), (312, 530281), (408, 405509), (442, 374316), (663, 249544), (884, 187158), (1326, 124772), (1768, 93579), (2652, 62386), (5304, 31193)]