156745889599

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{361313}}^1$

素因数の和:361507

約数の個数: 24

約数和(自身を含む): 180905584032

約数和(自身を除く): 24159694433

約数列:

[1, 13, 17, 151, 169, 221, 1963, 2567, 2873, 25519, 33371, 361313, 433823, 4697069, 6142321, 54558263, 61061897, 79850173, 709257419, 927490471, 1038052249, 9220346447, 12057376123, 156745889599]

約数ペア:

[(1, 156745889599), (13, 12057376123), (17, 9220346447), (151, 1038052249), (169, 927490471), (221, 709257419), (1963, 79850173), (2567, 61061897), (2873, 54558263), (25519, 6142321), (33371, 4697069), (361313, 433823)]