159799792

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{3011}}^1$

素因数の和:3157

約数の個数: 40

約数和(自身を含む): 322693632

約数和(自身を除く): 162893840

約数列:

[1, 2, 4, 8, 16, 31, 62, 107, 124, 214, 248, 428, 496, 856, 1712, 3011, 3317, 6022, 6634, 12044, 13268, 24088, 26536, 48176, 53072, 93341, 186682, 322177, 373364, 644354, 746728, 1288708, 1493456, 2577416, 5154832, 9987487, 19974974, 39949948, 79899896, 159799792]

約数ペア:

[(1, 159799792), (2, 79899896), (4, 39949948), (8, 19974974), (16, 9987487), (31, 5154832), (62, 2577416), (107, 1493456), (124, 1288708), (214, 746728), (248, 644354), (428, 373364), (496, 322177), (856, 186682), (1712, 93341), (3011, 53072), (3317, 48176), (6022, 26536), (6634, 24088), (12044, 13268)]