157114958

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{78479}}^1$

素因数の和:78512

約数の個数: 32

約数和(自身を含む): 316431360

約数和(自身を除く): 159316402

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 78479, 156958, 549353, 863269, 1020227, 1098706, 1726538, 2040454, 6042883, 7141589, 11222497, 12085766, 14283178, 22444994, 78557479, 157114958]

約数ペア:

[(1, 157114958), (2, 78557479), (7, 22444994), (11, 14283178), (13, 12085766), (14, 11222497), (22, 7141589), (26, 6042883), (77, 2040454), (91, 1726538), (143, 1098706), (154, 1020227), (182, 863269), (286, 549353), (1001, 156958), (2002, 78479)]