171657430022

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{22853}}^1$

素因数の和:23265

約数の個数: 48

約数和(自身を含む): 283659094368

約数和(自身を除く): 112001664346

約数列:

[1, 2, 13, 26, 71, 142, 169, 313, 338, 626, 923, 1846, 4069, 8138, 11999, 22223, 22853, 23998, 44446, 45706, 52897, 105794, 288899, 297089, 577798, 594178, 1622563, 3245126, 3755687, 3862157, 7152989, 7511374, 7724314, 14305978, 21093319, 42186638, 92988857, 185977714, 274213147, 507862219, 548426294, 1015724438, 1208855141, 2417710282, 6602208847, 13204417694, 85828715011, 171657430022]

約数ペア:

[(1, 171657430022), (2, 85828715011), (13, 13204417694), (26, 6602208847), (71, 2417710282), (142, 1208855141), (169, 1015724438), (313, 548426294), (338, 507862219), (626, 274213147), (923, 185977714), (1846, 92988857), (4069, 42186638), (8138, 21093319), (11999, 14305978), (22223, 7724314), (22853, 7511374), (23998, 7152989), (44446, 3862157), (45706, 3755687), (52897, 3245126), (105794, 1622563), (288899, 594178), (297089, 577798)]