156744408968

素因数分解:

$2^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{10891079}}^1$

素因数の和:10891349

約数の個数: 32

約数和(自身を含む): 337187836800

約数和(自身を除く): 180443427832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 257, 514, 1028, 1799, 2056, 3598, 7196, 14392, 10891079, 21782158, 43564316, 76237553, 87128632, 152475106, 304950212, 609900424, 2799007303, 5598014606, 11196029212, 19593051121, 22392058424, 39186102242, 78372204484, 156744408968]

約数ペア:

[(1, 156744408968), (2, 78372204484), (4, 39186102242), (7, 22392058424), (8, 19593051121), (14, 11196029212), (28, 5598014606), (56, 2799007303), (257, 609900424), (514, 304950212), (1028, 152475106), (1799, 87128632), (2056, 76237553), (3598, 43564316), (7196, 21782158), (14392, 10891079)]