157068835

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{407971}}^1$

素因数の和:407994

約数の個数: 16

約数和(自身を含む): 234991872

約数和(自身を除く): 77923037

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 407971, 2039855, 2855797, 4487681, 14278985, 22438405, 31413767, 157068835]

約数ペア:

[(1, 157068835), (5, 31413767), (7, 22438405), (11, 14278985), (35, 4487681), (55, 2855797), (77, 2039855), (385, 407971)]