164039776

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3761}}^1$

素因数の和:3847

約数の個数: 48

約数和(自身を含む): 341288640

約数和(自身を除く): 177248864

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 94, 116, 188, 232, 376, 464, 752, 928, 1363, 1504, 2726, 3761, 5452, 7522, 10904, 15044, 21808, 30088, 43616, 60176, 109069, 120352, 176767, 218138, 353534, 436276, 707068, 872552, 1414136, 1745104, 2828272, 3490208, 5126243, 5656544, 10252486, 20504972, 41009944, 82019888, 164039776]

約数ペア:

[(1, 164039776), (2, 82019888), (4, 41009944), (8, 20504972), (16, 10252486), (29, 5656544), (32, 5126243), (47, 3490208), (58, 2828272), (94, 1745104), (116, 1414136), (188, 872552), (232, 707068), (376, 436276), (464, 353534), (752, 218138), (928, 176767), (1363, 120352), (1504, 109069), (2726, 60176), (3761, 43616), (5452, 30088), (7522, 21808), (10904, 15044)]