164141784

素因数分解:

$2^3\times 3^2\times {\mathrm{613}}^1\times {\mathrm{3719}}^1$

素因数の和:4344

約数の個数: 48

約数和(自身を含む): 445395600

約数和(自身を除く): 281253816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 613, 1226, 1839, 2452, 3678, 3719, 4904, 5517, 7356, 7438, 11034, 11157, 14712, 14876, 22068, 22314, 29752, 33471, 44136, 44628, 66942, 89256, 133884, 267768, 2279747, 4559494, 6839241, 9118988, 13678482, 18237976, 20517723, 27356964, 41035446, 54713928, 82070892, 164141784]

約数ペア:

[(1, 164141784), (2, 82070892), (3, 54713928), (4, 41035446), (6, 27356964), (8, 20517723), (9, 18237976), (12, 13678482), (18, 9118988), (24, 6839241), (36, 4559494), (72, 2279747), (613, 267768), (1226, 133884), (1839, 89256), (2452, 66942), (3678, 44628), (3719, 44136), (4904, 33471), (5517, 29752), (7356, 22314), (7438, 22068), (11034, 14876), (11157, 14712)]