141040215358

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{813559}}^1$

素因数の和:813665

約数の個数: 48

約数和(自身を含む): 258760893600

約数和(自身を除く): 117720678242

約数列:

[1, 2, 7, 14, 29, 49, 58, 61, 98, 122, 203, 406, 427, 854, 1421, 1769, 2842, 2989, 3538, 5978, 12383, 24766, 86681, 173362, 813559, 1627118, 5694913, 11389826, 23593211, 39864391, 47186422, 49627099, 79728782, 99254198, 165152477, 330304954, 347389693, 694779386, 1156067339, 1439185871, 2312134678, 2431727851, 2878371742, 4863455702, 10074301097, 20148602194, 70520107679, 141040215358]

約数ペア:

[(1, 141040215358), (2, 70520107679), (7, 20148602194), (14, 10074301097), (29, 4863455702), (49, 2878371742), (58, 2431727851), (61, 2312134678), (98, 1439185871), (122, 1156067339), (203, 694779386), (406, 347389693), (427, 330304954), (854, 165152477), (1421, 99254198), (1769, 79728782), (2842, 49627099), (2989, 47186422), (3538, 39864391), (5978, 23593211), (12383, 11389826), (24766, 5694913), (86681, 1627118), (173362, 813559)]