156985334846

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{18955003}}^1$

素因数の和:18955147

約数の個数: 16

約数和(自身を含む): 243609711408

約数和(自身を除く): 86624376562

約数列:

[1, 2, 41, 82, 101, 202, 4141, 8282, 18955003, 37910006, 777155123, 1554310246, 1914455303, 3828910606, 78492667423, 156985334846]

約数ペア:

[(1, 156985334846), (2, 78492667423), (41, 3828910606), (82, 1914455303), (101, 1554310246), (202, 777155123), (4141, 37910006), (8282, 18955003)]