157386954

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{430019}}^1$

素因数の和:430085

約数の個数: 16

約数和(自身を含む): 319934880

約数和(自身を除く): 162547926

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 430019, 860038, 1290057, 2580114, 26231159, 52462318, 78693477, 157386954]

約数ペア:

[(1, 157386954), (2, 78693477), (3, 52462318), (6, 26231159), (61, 2580114), (122, 1290057), (183, 860038), (366, 430019)]