201652279125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{373171}}^1$

素因数の和:373331

約数の個数: 64

約数和(自身を含む): 368849175552

約数和(自身を除く): 167196896427

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 131, 165, 275, 375, 393, 655, 825, 1375, 1441, 1965, 3275, 4125, 4323, 7205, 9825, 16375, 21615, 36025, 49125, 108075, 180125, 373171, 540375, 1119513, 1865855, 4104881, 5597565, 9329275, 12314643, 20524405, 27987825, 46646375, 48885401, 61573215, 102622025, 139939125, 146656203, 244427005, 307866075, 513110125, 537739411, 733281015, 1222135025, 1539330375, 1613218233, 2688697055, 3666405075, 6110675125, 8066091165, 13443485275, 18332025375, 40330455825, 67217426375, 201652279125]

約数ペア:

[(1, 201652279125), (3, 67217426375), (5, 40330455825), (11, 18332025375), (15, 13443485275), (25, 8066091165), (33, 6110675125), (55, 3666405075), (75, 2688697055), (125, 1613218233), (131, 1539330375), (165, 1222135025), (275, 733281015), (375, 537739411), (393, 513110125), (655, 307866075), (825, 244427005), (1375, 146656203), (1441, 139939125), (1965, 102622025), (3275, 61573215), (4125, 48885401), (4323, 46646375), (7205, 27987825), (9825, 20524405), (16375, 12314643), (21615, 9329275), (36025, 5597565), (49125, 4104881), (108075, 1865855), (180125, 1119513), (373171, 540375)]