136966872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{815279}}^1$

素因数の和:815295

約数の個数: 32

約数和(自身を含む): 391334400

約数和(自身を除く): 254367528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 815279, 1630558, 2445837, 3261116, 4891674, 5706953, 6522232, 9783348, 11413906, 17120859, 19566696, 22827812, 34241718, 45655624, 68483436, 136966872]

約数ペア:

[(1, 136966872), (2, 68483436), (3, 45655624), (4, 34241718), (6, 22827812), (7, 19566696), (8, 17120859), (12, 11413906), (14, 9783348), (21, 6522232), (24, 5706953), (28, 4891674), (42, 3261116), (56, 2445837), (84, 1630558), (168, 815279)]