1566189495

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:453

約数の個数: 96

約数和(自身を含む): 2988969984

約数和(自身を除く): 1422780489

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 107, 117, 131, 191, 195, 321, 393, 535, 573, 585, 655, 955, 963, 1179, 1391, 1605, 1703, 1719, 1965, 2483, 2865, 4173, 4815, 5109, 5895, 6955, 7449, 8515, 8595, 12415, 12519, 14017, 15327, 20437, 20865, 22347, 25021, 25545, 37245, 42051, 61311, 62595, 70085, 75063, 76635, 102185, 111735, 125105, 126153, 182221, 183933, 210255, 225189, 265681, 306555, 325273, 375315, 546663, 630765, 797043, 911105, 919665, 975819, 1125945, 1328405, 1626365, 1639989, 2391129, 2677247, 2733315, 2927457, 3985215, 4879095, 8031741, 8199945, 11955645, 13386235, 14637285, 24095223, 34804211, 40158705, 104412633, 120476115, 174021055, 313237899, 522063165, 1566189495]

約数ペア:

[(1, 1566189495), (3, 522063165), (5, 313237899), (9, 174021055), (13, 120476115), (15, 104412633), (39, 40158705), (45, 34804211), (65, 24095223), (107, 14637285), (117, 13386235), (131, 11955645), (191, 8199945), (195, 8031741), (321, 4879095), (393, 3985215), (535, 2927457), (573, 2733315), (585, 2677247), (655, 2391129), (955, 1639989), (963, 1626365), (1179, 1328405), (1391, 1125945), (1605, 975819), (1703, 919665), (1719, 911105), (1965, 797043), (2483, 630765), (2865, 546663), (4173, 375315), (4815, 325273), (5109, 306555), (5895, 265681), (6955, 225189), (7449, 210255), (8515, 183933), (8595, 182221), (12415, 126153), (12519, 125105), (14017, 111735), (15327, 102185), (20437, 76635), (20865, 75063), (22347, 70085), (25021, 62595), (25545, 61311), (37245, 42051)]