13156968252

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{291367}}^1$

素因数の和:291498

約数の個数: 48

約数和(自身を含む): 31719485952

約数和(自身を除く): 18562517700

約数列:

[1, 2, 3, 4, 6, 12, 53, 71, 106, 142, 159, 212, 213, 284, 318, 426, 636, 852, 3763, 7526, 11289, 15052, 22578, 45156, 291367, 582734, 874101, 1165468, 1748202, 3496404, 15442451, 20687057, 30884902, 41374114, 46327353, 61769804, 62061171, 82748228, 92654706, 124122342, 185309412, 248244684, 1096414021, 2192828042, 3289242063, 4385656084, 6578484126, 13156968252]

約数ペア:

[(1, 13156968252), (2, 6578484126), (3, 4385656084), (4, 3289242063), (6, 2192828042), (12, 1096414021), (53, 248244684), (71, 185309412), (106, 124122342), (142, 92654706), (159, 82748228), (212, 62061171), (213, 61769804), (284, 46327353), (318, 41374114), (426, 30884902), (636, 20687057), (852, 15442451), (3763, 3496404), (7526, 1748202), (11289, 1165468), (15052, 874101), (22578, 582734), (45156, 291367)]