169996144

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{3557}}^1$

素因数の和:3697

約数の個数: 40

約数和(自身を含む): 344129760

約数和(自身を除く): 174133616

約数列:

[1, 2, 4, 8, 16, 29, 58, 103, 116, 206, 232, 412, 464, 824, 1648, 2987, 3557, 5974, 7114, 11948, 14228, 23896, 28456, 47792, 56912, 103153, 206306, 366371, 412612, 732742, 825224, 1465484, 1650448, 2930968, 5861936, 10624759, 21249518, 42499036, 84998072, 169996144]

約数ペア:

[(1, 169996144), (2, 84998072), (4, 42499036), (8, 21249518), (16, 10624759), (29, 5861936), (58, 2930968), (103, 1650448), (116, 1465484), (206, 825224), (232, 732742), (412, 412612), (464, 366371), (824, 206306), (1648, 103153), (2987, 56912), (3557, 47792), (5974, 28456), (7114, 23896), (11948, 14228)]