144920649992

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{1657}}^1\times {\mathrm{163171}}^1$

素因数の和:164901

約数の個数: 32

約数和(自身を含む): 275949959520

約数和(自身を除く): 131029309528

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 1657, 3314, 6628, 13256, 111019, 163171, 222038, 326342, 444076, 652684, 888152, 1305368, 10932457, 21864914, 43729828, 87459656, 270374347, 540748694, 1081497388, 2162994776, 18115081249, 36230162498, 72460324996, 144920649992]

約数ペア:

[(1, 144920649992), (2, 72460324996), (4, 36230162498), (8, 18115081249), (67, 2162994776), (134, 1081497388), (268, 540748694), (536, 270374347), (1657, 87459656), (3314, 43729828), (6628, 21864914), (13256, 10932457), (111019, 1305368), (163171, 888152), (222038, 652684), (326342, 444076)]