149434924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{29347}}^1$

素因数の和:29437

約数の個数: 24

約数和(自身を含む): 279392960

約数和(自身を除く): 129958036

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 5092, 29347, 58694, 117388, 557593, 1115186, 1966249, 2230372, 3932498, 7864996, 37358731, 74717462, 149434924]

約数ペア:

[(1, 149434924), (2, 74717462), (4, 37358731), (19, 7864996), (38, 3932498), (67, 2230372), (76, 1966249), (134, 1115186), (268, 557593), (1273, 117388), (2546, 58694), (5092, 29347)]