157024138922

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{238638509}}^1$

素因数の和:238638565

約数の個数: 16

約数和(自身を含む): 274911563520

約数和(自身を除く): 117887424598

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 238638509, 477277018, 1670469563, 3340939126, 11216009923, 22432019846, 78512069461, 157024138922]

約数ペア:

[(1, 157024138922), (2, 78512069461), (7, 22432019846), (14, 11216009923), (47, 3340939126), (94, 1670469563), (329, 477277018), (658, 238638509)]