150376212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1459}}^1$

素因数の和:1885

約数の個数: 72

約数和(自身を含む): 435780800

約数和(自身を除く): 285404588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 409, 818, 1227, 1459, 1636, 2454, 2863, 2918, 3681, 4377, 4908, 5726, 5836, 7362, 8589, 8754, 10213, 11452, 13131, 14724, 17178, 17508, 20426, 25767, 26262, 30639, 34356, 40852, 51534, 52524, 61278, 91917, 103068, 122556, 183834, 367668, 596731, 1193462, 1790193, 2386924, 3580386, 4177117, 5370579, 7160772, 8354234, 10741158, 12531351, 16708468, 21482316, 25062702, 37594053, 50125404, 75188106, 150376212]

約数ペア:

[(1, 150376212), (2, 75188106), (3, 50125404), (4, 37594053), (6, 25062702), (7, 21482316), (9, 16708468), (12, 12531351), (14, 10741158), (18, 8354234), (21, 7160772), (28, 5370579), (36, 4177117), (42, 3580386), (63, 2386924), (84, 1790193), (126, 1193462), (252, 596731), (409, 367668), (818, 183834), (1227, 122556), (1459, 103068), (1636, 91917), (2454, 61278), (2863, 52524), (2918, 51534), (3681, 40852), (4377, 34356), (4908, 30639), (5726, 26262), (5836, 25767), (7362, 20426), (8589, 17508), (8754, 17178), (10213, 14724), (11452, 13131)]