156721259152

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{881}}^1\times {\mathrm{188443}}^1$

素因数の和:189391

約数の個数: 40

約数和(自身を含む): 309146150880

約数和(自身を除く): 152424891728

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 881, 944, 1762, 3524, 7048, 14096, 51979, 103958, 188443, 207916, 376886, 415832, 753772, 831664, 1507544, 3015088, 11118137, 22236274, 44472548, 88945096, 166018283, 177890192, 332036566, 664073132, 1328146264, 2656292528, 9795078697, 19590157394, 39180314788, 78360629576, 156721259152]

約数ペア:

[(1, 156721259152), (2, 78360629576), (4, 39180314788), (8, 19590157394), (16, 9795078697), (59, 2656292528), (118, 1328146264), (236, 664073132), (472, 332036566), (881, 177890192), (944, 166018283), (1762, 88945096), (3524, 44472548), (7048, 22236274), (14096, 11118137), (51979, 3015088), (103958, 1507544), (188443, 831664), (207916, 753772), (376886, 415832)]