156749124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{1459}}^1$

素因数の和:2752

約数の個数: 48

約数和(自身を含む): 418611200

約数和(自身を除く): 261862076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1279, 1459, 2558, 2918, 3837, 4377, 5116, 5836, 7674, 8754, 8953, 10213, 15348, 17508, 17906, 20426, 26859, 30639, 35812, 40852, 53718, 61278, 107436, 122556, 1866061, 3732122, 5598183, 7464244, 11196366, 13062427, 22392732, 26124854, 39187281, 52249708, 78374562, 156749124]

約数ペア:

[(1, 156749124), (2, 78374562), (3, 52249708), (4, 39187281), (6, 26124854), (7, 22392732), (12, 13062427), (14, 11196366), (21, 7464244), (28, 5598183), (42, 3732122), (84, 1866061), (1279, 122556), (1459, 107436), (2558, 61278), (2918, 53718), (3837, 40852), (4377, 35812), (5116, 30639), (5836, 26859), (7674, 20426), (8754, 17906), (8953, 17508), (10213, 15348)]