165593754

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^2\times {\mathrm{3191}}^1$

素因数の和:3264

約数の個数: 48

約数和(自身を含む): 380358720

約数和(自身を除く): 214764966

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 961, 1674, 1922, 2883, 3191, 5766, 6382, 8649, 9573, 17298, 19146, 25947, 28719, 51894, 57438, 86157, 98921, 172314, 197842, 296763, 593526, 890289, 1780578, 2670867, 3066551, 5341734, 6133102, 9199653, 18399306, 27598959, 55197918, 82796877, 165593754]

約数ペア:

[(1, 165593754), (2, 82796877), (3, 55197918), (6, 27598959), (9, 18399306), (18, 9199653), (27, 6133102), (31, 5341734), (54, 3066551), (62, 2670867), (93, 1780578), (186, 890289), (279, 593526), (558, 296763), (837, 197842), (961, 172314), (1674, 98921), (1922, 86157), (2883, 57438), (3191, 51894), (5766, 28719), (6382, 25947), (8649, 19146), (9573, 17298)]