103493145

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1013}}^1$

素因数の和:1174

約数の個数: 48

約数和(自身を含む): 194201280

約数和(自身を除く): 90708135

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 139, 147, 245, 417, 695, 735, 973, 1013, 2085, 2919, 3039, 4865, 5065, 6811, 7091, 14595, 15195, 20433, 21273, 34055, 35455, 49637, 102165, 106365, 140807, 148911, 248185, 422421, 704035, 744555, 985649, 2112105, 2956947, 4928245, 6899543, 14784735, 20698629, 34497715, 103493145]

約数ペア:

[(1, 103493145), (3, 34497715), (5, 20698629), (7, 14784735), (15, 6899543), (21, 4928245), (35, 2956947), (49, 2112105), (105, 985649), (139, 744555), (147, 704035), (245, 422421), (417, 248185), (695, 148911), (735, 140807), (973, 106365), (1013, 102165), (2085, 49637), (2919, 35455), (3039, 34055), (4865, 21273), (5065, 20433), (6811, 15195), (7091, 14595)]