164962944

素因数分解:

$2^7\times 3^2\times {\mathrm{143197}}^1$

素因数の和:143217

約数の個数: 48

約数和(自身を含む): 474701370

約数和(自身を除く): 309738426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 143197, 286394, 429591, 572788, 859182, 1145576, 1288773, 1718364, 2291152, 2577546, 3436728, 4582304, 5155092, 6873456, 9164608, 10310184, 13746912, 18329216, 20620368, 27493824, 41240736, 54987648, 82481472, 164962944]

約数ペア:

[(1, 164962944), (2, 82481472), (3, 54987648), (4, 41240736), (6, 27493824), (8, 20620368), (9, 18329216), (12, 13746912), (16, 10310184), (18, 9164608), (24, 6873456), (32, 5155092), (36, 4582304), (48, 3436728), (64, 2577546), (72, 2291152), (96, 1718364), (128, 1288773), (144, 1145576), (192, 859182), (288, 572788), (384, 429591), (576, 286394), (1152, 143197)]