152809787

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 182710080

約数和(自身を除く): 29900293

約数列:

[1, 13, 17, 29, 113, 211, 221, 377, 493, 1469, 1921, 2743, 3277, 3587, 6119, 6409, 23843, 24973, 42601, 46631, 55709, 79547, 104023, 309959, 405331, 691447, 724217, 1352299, 5269303, 8988811, 11754599, 152809787]

約数ペア:

[(1, 152809787), (13, 11754599), (17, 8988811), (29, 5269303), (113, 1352299), (211, 724217), (221, 691447), (377, 405331), (493, 309959), (1469, 104023), (1921, 79547), (2743, 55709), (3277, 46631), (3587, 42601), (6119, 24973), (6409, 23843)]