156953009043

素因数分解:

$3^3\times {\mathrm{251}}^1\times {\mathrm{23159659}}^1$

素因数の和:23159919

約数の個数: 16

約数和(自身を含む): 233449372800

約数和(自身を除く): 76496363757

約数列:

[1, 3, 9, 27, 251, 753, 2259, 6777, 23159659, 69478977, 208436931, 625310793, 5813074409, 17439223227, 52317669681, 156953009043]

約数ペア:

[(1, 156953009043), (3, 52317669681), (9, 17439223227), (27, 5813074409), (251, 625310793), (753, 208436931), (2259, 69478977), (6777, 23159659)]