16117035

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 30481920

約数和(自身を除く): 14364885

約数列:

[1, 3, 5, 11, 15, 19, 33, 53, 55, 57, 95, 97, 159, 165, 209, 265, 285, 291, 485, 583, 627, 795, 1007, 1045, 1067, 1455, 1749, 1843, 2915, 3021, 3135, 3201, 5035, 5141, 5335, 5529, 8745, 9215, 11077, 15105, 15423, 16005, 20273, 25705, 27645, 33231, 55385, 56551, 60819, 77115, 97679, 101365, 166155, 169653, 282755, 293037, 304095, 488395, 848265, 1074469, 1465185, 3223407, 5372345, 16117035]

約数ペア:

[(1, 16117035), (3, 5372345), (5, 3223407), (11, 1465185), (15, 1074469), (19, 848265), (33, 488395), (53, 304095), (55, 293037), (57, 282755), (95, 169653), (97, 166155), (159, 101365), (165, 97679), (209, 77115), (265, 60819), (285, 56551), (291, 55385), (485, 33231), (583, 27645), (627, 25705), (795, 20273), (1007, 16005), (1045, 15423), (1067, 15105), (1455, 11077), (1749, 9215), (1843, 8745), (2915, 5529), (3021, 5335), (3135, 5141), (3201, 5035)]