135142308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{536279}}^1$

素因数の和:536296

約数の個数: 36

約数和(自身を含む): 390411840

約数和(自身を除く): 255269532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 536279, 1072558, 1608837, 2145116, 3217674, 3753953, 4826511, 6435348, 7507906, 9653022, 11261859, 15015812, 19306044, 22523718, 33785577, 45047436, 67571154, 135142308]

約数ペア:

[(1, 135142308), (2, 67571154), (3, 45047436), (4, 33785577), (6, 22523718), (7, 19306044), (9, 15015812), (12, 11261859), (14, 9653022), (18, 7507906), (21, 6435348), (28, 4826511), (36, 3753953), (42, 3217674), (63, 2145116), (84, 1608837), (126, 1072558), (252, 536279)]