161172756

素因数分解:

$2^2\times 3^2\times {\mathrm{193}}^1\times {\mathrm{23197}}^1$

素因数の和:23400

約数の個数: 36

約数和(自身を含む): 409537492

約数和(自身を除く): 248364736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 193, 386, 579, 772, 1158, 1737, 2316, 3474, 6948, 23197, 46394, 69591, 92788, 139182, 208773, 278364, 417546, 835092, 4477021, 8954042, 13431063, 17908084, 26862126, 40293189, 53724252, 80586378, 161172756]

約数ペア:

[(1, 161172756), (2, 80586378), (3, 53724252), (4, 40293189), (6, 26862126), (9, 17908084), (12, 13431063), (18, 8954042), (36, 4477021), (193, 835092), (386, 417546), (579, 278364), (772, 208773), (1158, 139182), (1737, 92788), (2316, 69591), (3474, 46394), (6948, 23197)]