135606996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{538123}}^1$

素因数の和:538140

約数の個数: 36

約数和(自身を含む): 391754272

約数和(自身を除く): 256147276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 538123, 1076246, 1614369, 2152492, 3228738, 3766861, 4843107, 6457476, 7533722, 9686214, 11300583, 15067444, 19372428, 22601166, 33901749, 45202332, 67803498, 135606996]

約数ペア:

[(1, 135606996), (2, 67803498), (3, 45202332), (4, 33901749), (6, 22601166), (7, 19372428), (9, 15067444), (12, 11300583), (14, 9686214), (18, 7533722), (21, 6457476), (28, 4843107), (36, 3766861), (42, 3228738), (63, 2152492), (84, 1614369), (126, 1076246), (252, 538123)]