162903834

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1993}}^1$

素因数の和:2259

約数の個数: 48

約数和(自身を含む): 373276800

約数和(自身を除く): 210372966

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 239, 342, 478, 717, 1434, 1993, 2151, 3986, 4302, 4541, 5979, 9082, 11958, 13623, 17937, 27246, 35874, 37867, 40869, 75734, 81738, 113601, 227202, 340803, 476327, 681606, 952654, 1428981, 2857962, 4286943, 8573886, 9050213, 18100426, 27150639, 54301278, 81451917, 162903834]

約数ペア:

[(1, 162903834), (2, 81451917), (3, 54301278), (6, 27150639), (9, 18100426), (18, 9050213), (19, 8573886), (38, 4286943), (57, 2857962), (114, 1428981), (171, 952654), (239, 681606), (342, 476327), (478, 340803), (717, 227202), (1434, 113601), (1993, 81738), (2151, 75734), (3986, 40869), (4302, 37867), (4541, 35874), (5979, 27246), (9082, 17937), (11958, 13623)]