142094876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10729}}^1$

素因数の和:10794

約数の個数: 48

約数和(自身を含む): 317264640

約数和(自身を除く): 175169764

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1892, 3311, 6622, 10729, 13244, 21458, 42916, 75103, 118019, 150206, 236038, 300412, 461347, 472076, 826133, 922694, 1652266, 1845388, 3229429, 3304532, 5074817, 6458858, 10149634, 12917716, 20299268, 35523719, 71047438, 142094876]

約数ペア:

[(1, 142094876), (2, 71047438), (4, 35523719), (7, 20299268), (11, 12917716), (14, 10149634), (22, 6458858), (28, 5074817), (43, 3304532), (44, 3229429), (77, 1845388), (86, 1652266), (154, 922694), (172, 826133), (301, 472076), (308, 461347), (473, 300412), (602, 236038), (946, 150206), (1204, 118019), (1892, 75103), (3311, 42916), (6622, 21458), (10729, 13244)]