164374528

素因数分解:

$2^{11}\times {\mathrm{83}}^1\times {\mathrm{967}}^1$

素因数の和:1072

約数の個数: 48

約数和(自身を含む): 332972640

約数和(自身を除く): 168598112

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 664, 967, 1024, 1328, 1934, 2048, 2656, 3868, 5312, 7736, 10624, 15472, 21248, 30944, 42496, 61888, 80261, 84992, 123776, 160522, 169984, 247552, 321044, 495104, 642088, 990208, 1284176, 1980416, 2568352, 5136704, 10273408, 20546816, 41093632, 82187264, 164374528]

約数ペア:

[(1, 164374528), (2, 82187264), (4, 41093632), (8, 20546816), (16, 10273408), (32, 5136704), (64, 2568352), (83, 1980416), (128, 1284176), (166, 990208), (256, 642088), (332, 495104), (512, 321044), (664, 247552), (967, 169984), (1024, 160522), (1328, 123776), (1934, 84992), (2048, 80261), (2656, 61888), (3868, 42496), (5312, 30944), (7736, 21248), (10624, 15472)]