159804568

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4397}}^1$

素因数の和:4480

約数の個数: 64

約数和(自身を含む): 379987200

約数和(自身を除く): 220182632

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 59, 77, 88, 118, 154, 236, 308, 413, 472, 616, 649, 826, 1298, 1652, 2596, 3304, 4397, 4543, 5192, 8794, 9086, 17588, 18172, 30779, 35176, 36344, 48367, 61558, 96734, 123116, 193468, 246232, 259423, 338569, 386936, 518846, 677138, 1037692, 1354276, 1815961, 2075384, 2708552, 2853653, 3631922, 5707306, 7263844, 11414612, 14527688, 19975571, 22829224, 39951142, 79902284, 159804568]

約数ペア:

[(1, 159804568), (2, 79902284), (4, 39951142), (7, 22829224), (8, 19975571), (11, 14527688), (14, 11414612), (22, 7263844), (28, 5707306), (44, 3631922), (56, 2853653), (59, 2708552), (77, 2075384), (88, 1815961), (118, 1354276), (154, 1037692), (236, 677138), (308, 518846), (413, 386936), (472, 338569), (616, 259423), (649, 246232), (826, 193468), (1298, 123116), (1652, 96734), (2596, 61558), (3304, 48367), (4397, 36344), (4543, 35176), (5192, 30779), (8794, 18172), (9086, 17588)]