156519212

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 289336320

約数和(自身を除く): 132817108

約数列:

[1, 2, 4, 47, 59, 94, 103, 118, 137, 188, 206, 236, 274, 412, 548, 2773, 4841, 5546, 6077, 6439, 8083, 9682, 11092, 12154, 12878, 14111, 16166, 19364, 24308, 25756, 28222, 32332, 56444, 285619, 379901, 571238, 663217, 759802, 832549, 1142476, 1326434, 1519604, 1665098, 2652868, 3330196, 39129803, 78259606, 156519212]

約数ペア:

[(1, 156519212), (2, 78259606), (4, 39129803), (47, 3330196), (59, 2652868), (94, 1665098), (103, 1519604), (118, 1326434), (137, 1142476), (188, 832549), (206, 759802), (236, 663217), (274, 571238), (412, 379901), (548, 285619), (2773, 56444), (4841, 32332), (5546, 28222), (6077, 25756), (6439, 24308), (8083, 19364), (9682, 16166), (11092, 14111), (12154, 12878)]