168105456

素因数分解:

$2^4\times 3^5\times {\mathrm{43237}}^1$

素因数の和:43260

約数の個数: 60

約数和(自身を含む): 487897592

約数和(自身を除く): 319792136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 43237, 86474, 129711, 172948, 259422, 345896, 389133, 518844, 691792, 778266, 1037688, 1167399, 1556532, 2075376, 2334798, 3113064, 3502197, 4669596, 6226128, 7004394, 9339192, 10506591, 14008788, 18678384, 21013182, 28017576, 42026364, 56035152, 84052728, 168105456]

約数ペア:

[(1, 168105456), (2, 84052728), (3, 56035152), (4, 42026364), (6, 28017576), (8, 21013182), (9, 18678384), (12, 14008788), (16, 10506591), (18, 9339192), (24, 7004394), (27, 6226128), (36, 4669596), (48, 3502197), (54, 3113064), (72, 2334798), (81, 2075376), (108, 1556532), (144, 1167399), (162, 1037688), (216, 778266), (243, 691792), (324, 518844), (432, 389133), (486, 345896), (648, 259422), (972, 172948), (1296, 129711), (1944, 86474), (3888, 43237)]