136460051

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 180986400

約数和(自身を除く): 44526349

約数列:

[1, 7, 13, 29, 49, 83, 89, 91, 203, 377, 581, 623, 637, 1079, 1157, 1421, 2407, 2581, 2639, 4067, 4361, 7387, 7553, 8099, 16849, 18067, 18473, 31291, 33553, 51709, 52871, 56693, 96031, 117943, 126469, 214223, 219037, 234871, 361963, 672217, 1499561, 1533259, 1644097, 2784899, 4705519, 10496927, 19494293, 136460051]

約数ペア:

[(1, 136460051), (7, 19494293), (13, 10496927), (29, 4705519), (49, 2784899), (83, 1644097), (89, 1533259), (91, 1499561), (203, 672217), (377, 361963), (581, 234871), (623, 219037), (637, 214223), (1079, 126469), (1157, 117943), (1421, 96031), (2407, 56693), (2581, 52871), (2639, 51709), (4067, 33553), (4361, 31291), (7387, 18473), (7553, 18067), (8099, 16849)]