159115728

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{174469}}^1$

素因数の和:174499

約数の個数: 40

約数和(自身を含む): 432685600

約数和(自身を除く): 273569872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 174469, 348938, 523407, 697876, 1046814, 1395752, 2093628, 2791504, 3314911, 4187256, 6629822, 8374512, 9944733, 13259644, 19889466, 26519288, 39778932, 53038576, 79557864, 159115728]

約数ペア:

[(1, 159115728), (2, 79557864), (3, 53038576), (4, 39778932), (6, 26519288), (8, 19889466), (12, 13259644), (16, 9944733), (19, 8374512), (24, 6629822), (38, 4187256), (48, 3314911), (57, 2791504), (76, 2093628), (114, 1395752), (152, 1046814), (228, 697876), (304, 523407), (456, 348938), (912, 174469)]