164597772

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{187897}}^1$

素因数の和:187977

約数の個数: 24

約数和(自身を含む): 389324656

約数和(自身を除く): 224726884

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 187897, 375794, 563691, 751588, 1127382, 2254764, 13716481, 27432962, 41149443, 54865924, 82298886, 164597772]

約数ペア:

[(1, 164597772), (2, 82298886), (3, 54865924), (4, 41149443), (6, 27432962), (12, 13716481), (73, 2254764), (146, 1127382), (219, 751588), (292, 563691), (438, 375794), (876, 187897)]