129156786

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{38371}}^1$

素因数の和:38407

約数の個数: 48

約数和(自身を含む): 323245728

約数和(自身を除く): 194088942

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 38371, 76742, 115113, 230226, 345339, 422081, 652307, 690678, 844162, 1266243, 1304614, 1956921, 2532486, 3798729, 3913842, 5870763, 7175377, 7597458, 11741526, 14350754, 21526131, 43052262, 64578393, 129156786]

約数ペア:

[(1, 129156786), (2, 64578393), (3, 43052262), (6, 21526131), (9, 14350754), (11, 11741526), (17, 7597458), (18, 7175377), (22, 5870763), (33, 3913842), (34, 3798729), (51, 2532486), (66, 1956921), (99, 1304614), (102, 1266243), (153, 844162), (187, 690678), (198, 652307), (306, 422081), (374, 345339), (561, 230226), (1122, 115113), (1683, 76742), (3366, 38371)]