159288542

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{53923}}^1$

素因数の和:54143

約数の個数: 16

約数和(自身を含む): 274365312

約数和(自身を除く): 115076770

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 53923, 107846, 377461, 754922, 11377753, 22755506, 79644271, 159288542]

約数ペア:

[(1, 159288542), (2, 79644271), (7, 22755506), (14, 11377753), (211, 754922), (422, 377461), (1477, 107846), (2954, 53923)]