149849766488

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{4889}}^1\times {\mathrm{81517}}^1$

素因数の和:86459

約数の個数: 32

約数和(自身を含む): 287008574400

約数和(自身を除く): 137158807912

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 4889, 9778, 19556, 39112, 81517, 163034, 229783, 326068, 459566, 652136, 919132, 1838264, 3831299, 7662598, 15325196, 30650392, 398536613, 797073226, 1594146452, 3188292904, 18731220811, 37462441622, 74924883244, 149849766488]

約数ペア:

[(1, 149849766488), (2, 74924883244), (4, 37462441622), (8, 18731220811), (47, 3188292904), (94, 1594146452), (188, 797073226), (376, 398536613), (4889, 30650392), (9778, 15325196), (19556, 7662598), (39112, 3831299), (81517, 1838264), (163034, 919132), (229783, 652136), (326068, 459566)]