168409176

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41521}}^1$

素因数の和:41556

約数の個数: 48

約数和(自身を含む): 455911560

約数和(自身を除く): 287502384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 41521, 83042, 124563, 166084, 249126, 332168, 498252, 539773, 996504, 1079546, 1619319, 2159092, 3238638, 4318184, 6477276, 7017049, 12954552, 14034098, 21051147, 28068196, 42102294, 56136392, 84204588, 168409176]

約数ペア:

[(1, 168409176), (2, 84204588), (3, 56136392), (4, 42102294), (6, 28068196), (8, 21051147), (12, 14034098), (13, 12954552), (24, 7017049), (26, 6477276), (39, 4318184), (52, 3238638), (78, 2159092), (104, 1619319), (156, 1079546), (169, 996504), (312, 539773), (338, 498252), (507, 332168), (676, 249126), (1014, 166084), (1352, 124563), (2028, 83042), (4056, 41521)]