135897476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1231}}^1$

素因数の和:1452

約数の個数: 48

約数和(自身を含む): 281073408

約数和(自身を除く): 145175932

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 193, 286, 386, 572, 772, 1231, 2123, 2462, 2509, 4246, 4924, 5018, 8492, 10036, 13541, 16003, 27082, 27599, 32006, 54164, 55198, 64012, 110396, 176033, 237583, 352066, 475166, 704132, 950332, 2613413, 3088579, 5226826, 6177158, 10453652, 12354316, 33974369, 67948738, 135897476]

約数ペア:

[(1, 135897476), (2, 67948738), (4, 33974369), (11, 12354316), (13, 10453652), (22, 6177158), (26, 5226826), (44, 3088579), (52, 2613413), (143, 950332), (193, 704132), (286, 475166), (386, 352066), (572, 237583), (772, 176033), (1231, 110396), (2123, 64012), (2462, 55198), (2509, 54164), (4246, 32006), (4924, 27599), (5018, 27082), (8492, 16003), (10036, 13541)]