137359222

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{68611}}^1$

素因数の和:68644

約数の個数: 32

約数和(自身を含む): 276643584

約数和(自身を除く): 139284362

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 68611, 137222, 480277, 754721, 891943, 960554, 1509442, 1783886, 5283047, 6243601, 9811373, 10566094, 12487202, 19622746, 68679611, 137359222]

約数ペア:

[(1, 137359222), (2, 68679611), (7, 19622746), (11, 12487202), (13, 10566094), (14, 9811373), (22, 6243601), (26, 5283047), (77, 1783886), (91, 1509442), (143, 960554), (154, 891943), (182, 754721), (286, 480277), (1001, 137222), (2002, 68611)]