142116747689

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{743}}^1\times {\mathrm{2251}}^1$

素因数の和:3261

約数の個数: 32

約数和(自身を含む): 166208409600

約数和(自身を除く): 24091661911

約数列:

[1, 7, 61, 199, 427, 743, 1393, 2251, 5201, 12139, 15757, 45323, 84973, 137311, 147857, 317261, 447949, 961177, 1034999, 1672493, 3135643, 9019277, 11707451, 27324889, 63134939, 102022073, 191274223, 332826107, 714154511, 2329782749, 20302392527, 142116747689]

約数ペア:

[(1, 142116747689), (7, 20302392527), (61, 2329782749), (199, 714154511), (427, 332826107), (743, 191274223), (1393, 102022073), (2251, 63134939), (5201, 27324889), (12139, 11707451), (15757, 9019277), (45323, 3135643), (84973, 1672493), (137311, 1034999), (147857, 961177), (317261, 447949)]