139529442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{3719}}^1$

素因数の和:3787

約数の個数: 48

約数和(自身を含む): 310426560

約数和(自身を除く): 170897118

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 169, 222, 338, 481, 507, 962, 1014, 1443, 2886, 3719, 6253, 7438, 11157, 12506, 18759, 22314, 37518, 48347, 96694, 137603, 145041, 275206, 290082, 412809, 628511, 825618, 1257022, 1788839, 1885533, 3577678, 3771066, 5366517, 10733034, 23254907, 46509814, 69764721, 139529442]

約数ペア:

[(1, 139529442), (2, 69764721), (3, 46509814), (6, 23254907), (13, 10733034), (26, 5366517), (37, 3771066), (39, 3577678), (74, 1885533), (78, 1788839), (111, 1257022), (169, 825618), (222, 628511), (338, 412809), (481, 290082), (507, 275206), (962, 145041), (1014, 137603), (1443, 96694), (2886, 48347), (3719, 37518), (6253, 22314), (7438, 18759), (11157, 12506)]