156674012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{36709}}^1$

素因数の和:36821

約数の個数: 24

約数和(自身を含む): 302196720

約数和(自身を除く): 145522708

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 36709, 73418, 146836, 403799, 807598, 1615196, 3560773, 7121546, 14243092, 39168503, 78337006, 156674012]

約数ペア:

[(1, 156674012), (2, 78337006), (4, 39168503), (11, 14243092), (22, 7121546), (44, 3560773), (97, 1615196), (194, 807598), (388, 403799), (1067, 146836), (2134, 73418), (4268, 36709)]