133940586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1217}}^1$

素因数の和:1335

約数の個数: 64

約数和(自身を含む): 309391488

約数和(自身を除く): 175450902

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 83, 102, 166, 221, 249, 442, 498, 663, 1079, 1217, 1326, 1411, 2158, 2434, 2822, 3237, 3651, 4233, 6474, 7302, 8466, 15821, 18343, 20689, 31642, 36686, 41378, 47463, 55029, 62067, 94926, 101011, 110058, 124134, 202022, 268957, 303033, 537914, 606066, 806871, 1313143, 1613742, 1717187, 2626286, 3434374, 3939429, 5151561, 7878858, 10303122, 22323431, 44646862, 66970293, 133940586]

約数ペア:

[(1, 133940586), (2, 66970293), (3, 44646862), (6, 22323431), (13, 10303122), (17, 7878858), (26, 5151561), (34, 3939429), (39, 3434374), (51, 2626286), (78, 1717187), (83, 1613742), (102, 1313143), (166, 806871), (221, 606066), (249, 537914), (442, 303033), (498, 268957), (663, 202022), (1079, 124134), (1217, 110058), (1326, 101011), (1411, 94926), (2158, 62067), (2434, 55029), (2822, 47463), (3237, 41378), (3651, 36686), (4233, 31642), (6474, 20689), (7302, 18343), (8466, 15821)]