156964963278

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{8681}}^1\times {\mathrm{177269}}^1$

素因数の和:185972

約数の個数: 32

約数和(自身を含む): 332436558240

約数和(自身を除く): 175471594962

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 8681, 17362, 26043, 52086, 147577, 177269, 295154, 354538, 442731, 531807, 885462, 1063614, 3013573, 6027146, 9040719, 18081438, 1538872189, 3077744378, 4616616567, 9233233134, 26160827213, 52321654426, 78482481639, 156964963278]

約数ペア:

[(1, 156964963278), (2, 78482481639), (3, 52321654426), (6, 26160827213), (17, 9233233134), (34, 4616616567), (51, 3077744378), (102, 1538872189), (8681, 18081438), (17362, 9040719), (26043, 6027146), (52086, 3013573), (147577, 1063614), (177269, 885462), (295154, 531807), (354538, 442731)]