161291014

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{7901}}^1$

素因数の和:8135

約数の個数: 16

約数和(自身を含む): 247490640

約数和(自身を除く): 86199626

約数列:

[1, 2, 59, 118, 173, 346, 7901, 10207, 15802, 20414, 466159, 932318, 1366873, 2733746, 80645507, 161291014]

約数ペア:

[(1, 161291014), (2, 80645507), (59, 2733746), (118, 1366873), (173, 932318), (346, 466159), (7901, 20414), (10207, 15802)]