160949295

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{313}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 310181760

約数和(自身を除く): 149232465

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 293, 313, 351, 585, 879, 939, 1465, 1565, 1755, 2637, 2817, 3809, 4069, 4395, 4695, 7911, 8451, 11427, 12207, 13185, 14085, 19045, 20345, 34281, 36621, 39555, 42255, 57135, 61035, 91709, 102843, 109863, 171405, 183105, 275127, 458545, 514215, 549315, 825381, 1192217, 1375635, 2476143, 3576651, 4126905, 5961085, 10729953, 12380715, 17883255, 32189859, 53649765, 160949295]

約数ペア:

[(1, 160949295), (3, 53649765), (5, 32189859), (9, 17883255), (13, 12380715), (15, 10729953), (27, 5961085), (39, 4126905), (45, 3576651), (65, 2476143), (117, 1375635), (135, 1192217), (195, 825381), (293, 549315), (313, 514215), (351, 458545), (585, 275127), (879, 183105), (939, 171405), (1465, 109863), (1565, 102843), (1755, 91709), (2637, 61035), (2817, 57135), (3809, 42255), (4069, 39555), (4395, 36621), (4695, 34281), (7911, 20345), (8451, 19045), (11427, 14085), (12207, 13185)]