156777168015

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1018993}}^1$

素因数の和:1019280

約数の個数: 48

約数和(自身を含む): 293763742272

約数和(自身を除く): 136986574257

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 263, 585, 789, 1315, 2367, 3419, 3945, 10257, 11835, 17095, 30771, 51285, 153855, 1018993, 3056979, 5094965, 9170937, 13246909, 15284895, 39740727, 45854685, 66234545, 119222181, 198703635, 267995159, 596110905, 803985477, 1339975795, 2411956431, 3483937067, 4019927385, 10451811201, 12059782155, 17419685335, 31355433603, 52259056005, 156777168015]

約数ペア:

[(1, 156777168015), (3, 52259056005), (5, 31355433603), (9, 17419685335), (13, 12059782155), (15, 10451811201), (39, 4019927385), (45, 3483937067), (65, 2411956431), (117, 1339975795), (195, 803985477), (263, 596110905), (585, 267995159), (789, 198703635), (1315, 119222181), (2367, 66234545), (3419, 45854685), (3945, 39740727), (10257, 15284895), (11835, 13246909), (17095, 9170937), (30771, 5094965), (51285, 3056979), (153855, 1018993)]