156938547148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{94351}}^1$

素因数の和:94834

約数の個数: 48

約数和(自身を含む): 296305285248

約数和(自身を除く): 139366738100

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 401, 802, 1037, 1604, 2074, 4148, 6817, 13634, 24461, 27268, 48922, 94351, 97844, 188702, 377404, 415837, 831674, 1603967, 1663348, 3207934, 5755411, 6415868, 11510822, 23021644, 37834751, 75669502, 97841987, 151339004, 195683974, 391367948, 643190767, 1286381534, 2307919811, 2572763068, 4615839622, 9231679244, 39234636787, 78469273574, 156938547148]

約数ペア:

[(1, 156938547148), (2, 78469273574), (4, 39234636787), (17, 9231679244), (34, 4615839622), (61, 2572763068), (68, 2307919811), (122, 1286381534), (244, 643190767), (401, 391367948), (802, 195683974), (1037, 151339004), (1604, 97841987), (2074, 75669502), (4148, 37834751), (6817, 23021644), (13634, 11510822), (24461, 6415868), (27268, 5755411), (48922, 3207934), (94351, 1663348), (97844, 1603967), (188702, 831674), (377404, 415837)]