164797275

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{46751}}^1$

素因数の和:46811

約数の個数: 24

約数和(自身を含む): 278267904

約数和(自身を除く): 113470629

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 46751, 140253, 233755, 701265, 1168775, 2197297, 3506325, 6591891, 10986485, 32959455, 54932425, 164797275]

約数ペア:

[(1, 164797275), (3, 54932425), (5, 32959455), (15, 10986485), (25, 6591891), (47, 3506325), (75, 2197297), (141, 1168775), (235, 701265), (705, 233755), (1175, 140253), (3525, 46751)]