179921526

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{22229}}^1$

素因数の和:22324

約数の個数: 32

約数和(自身を含む): 384134400

約数和(自身を除く): 204212874

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 2698, 4047, 8094, 22229, 44458, 66687, 133374, 422351, 844702, 1267053, 1578259, 2534106, 3156518, 4734777, 9469554, 29986921, 59973842, 89960763, 179921526]

約数ペア:

[(1, 179921526), (2, 89960763), (3, 59973842), (6, 29986921), (19, 9469554), (38, 4734777), (57, 3156518), (71, 2534106), (114, 1578259), (142, 1267053), (213, 844702), (426, 422351), (1349, 133374), (2698, 66687), (4047, 44458), (8094, 22229)]