139505814

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{13669}}^1$

素因数の和:13696

約数の個数: 56

約数和(自身を含む): 358591440

約数和(自身を除く): 219085626

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 3402, 5103, 10206, 13669, 27338, 41007, 82014, 95683, 123021, 191366, 246042, 287049, 369063, 574098, 738126, 861147, 1107189, 1722294, 2214378, 2583441, 3321567, 5166882, 6643134, 7750323, 9964701, 15500646, 19929402, 23250969, 46501938, 69752907, 139505814]

約数ペア:

[(1, 139505814), (2, 69752907), (3, 46501938), (6, 23250969), (7, 19929402), (9, 15500646), (14, 9964701), (18, 7750323), (21, 6643134), (27, 5166882), (42, 3321567), (54, 2583441), (63, 2214378), (81, 1722294), (126, 1107189), (162, 861147), (189, 738126), (243, 574098), (378, 369063), (486, 287049), (567, 246042), (729, 191366), (1134, 123021), (1458, 95683), (1701, 82014), (3402, 41007), (5103, 27338), (10206, 13669)]