150290602

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:475

約数の個数: 64

約数和(自身を含む): 296275968

約数和(自身を除く): 145985366

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 151, 154, 161, 253, 281, 302, 322, 506, 562, 1057, 1661, 1771, 1967, 2114, 3091, 3322, 3473, 3542, 3934, 6182, 6463, 6946, 11627, 12926, 21637, 23254, 24311, 38203, 42431, 43274, 45241, 48622, 71093, 76406, 84862, 90482, 142186, 267421, 297017, 466741, 497651, 534842, 594034, 933482, 975913, 995302, 1951826, 3267187, 6534374, 6831391, 10735043, 13662782, 21470086, 75145301, 150290602]

約数ペア:

[(1, 150290602), (2, 75145301), (7, 21470086), (11, 13662782), (14, 10735043), (22, 6831391), (23, 6534374), (46, 3267187), (77, 1951826), (151, 995302), (154, 975913), (161, 933482), (253, 594034), (281, 534842), (302, 497651), (322, 466741), (506, 297017), (562, 267421), (1057, 142186), (1661, 90482), (1771, 84862), (1967, 76406), (2114, 71093), (3091, 48622), (3322, 45241), (3473, 43274), (3542, 42431), (3934, 38203), (6182, 24311), (6463, 23254), (6946, 21637), (11627, 12926)]