1604526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:197

約数の個数: 64

約数和(自身を含む): 4202496

約数和(自身を除く): 2597970

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 151, 154, 161, 231, 253, 302, 322, 453, 462, 483, 506, 759, 906, 966, 1057, 1518, 1661, 1771, 2114, 3171, 3322, 3473, 3542, 4983, 5313, 6342, 6946, 9966, 10419, 10626, 11627, 20838, 23254, 24311, 34881, 38203, 48622, 69762, 72933, 76406, 114609, 145866, 229218, 267421, 534842, 802263, 1604526]

約数ペア:

[(1, 1604526), (2, 802263), (3, 534842), (6, 267421), (7, 229218), (11, 145866), (14, 114609), (21, 76406), (22, 72933), (23, 69762), (33, 48622), (42, 38203), (46, 34881), (66, 24311), (69, 23254), (77, 20838), (138, 11627), (151, 10626), (154, 10419), (161, 9966), (231, 6946), (253, 6342), (302, 5313), (322, 4983), (453, 3542), (462, 3473), (483, 3322), (506, 3171), (759, 2114), (906, 1771), (966, 1661), (1057, 1518)]