173163315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{823}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 303996672

約数和(自身を除く): 130833357

約数列:

[1, 3, 5, 13, 15, 39, 65, 83, 169, 195, 249, 415, 507, 823, 845, 1079, 1245, 2469, 2535, 3237, 4115, 5395, 10699, 12345, 14027, 16185, 32097, 42081, 53495, 68309, 70135, 139087, 160485, 204927, 210405, 341545, 417261, 695435, 888017, 1024635, 2086305, 2664051, 4440085, 11544221, 13320255, 34632663, 57721105, 173163315]

約数ペア:

[(1, 173163315), (3, 57721105), (5, 34632663), (13, 13320255), (15, 11544221), (39, 4440085), (65, 2664051), (83, 2086305), (169, 1024635), (195, 888017), (249, 695435), (415, 417261), (507, 341545), (823, 210405), (845, 204927), (1079, 160485), (1245, 139087), (2469, 70135), (2535, 68309), (3237, 53495), (4115, 42081), (5395, 32097), (10699, 16185), (12345, 14027)]