137559422

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{68711}}^1$

素因数の和:68744

約数の個数: 32

約数和(自身を含む): 277046784

約数和(自身を除く): 139487362

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 68711, 137422, 480977, 755821, 893243, 961954, 1511642, 1786486, 5290747, 6252701, 9825673, 10581494, 12505402, 19651346, 68779711, 137559422]

約数ペア:

[(1, 137559422), (2, 68779711), (7, 19651346), (11, 12505402), (13, 10581494), (14, 9825673), (22, 6252701), (26, 5290747), (77, 1786486), (91, 1511642), (143, 961954), (154, 893243), (182, 755821), (286, 480977), (1001, 137422), (2002, 68711)]