179491338

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{45121}}^1$

素因数の和:45159

約数の個数: 48

約数和(自身を含む): 443459016

約数和(自身を除く): 263967678

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 45121, 90242, 135363, 270726, 406089, 586573, 767057, 812178, 1173146, 1534114, 1759719, 2301171, 3519438, 4602342, 5279157, 6903513, 9971741, 10558314, 13807026, 19943482, 29915223, 59830446, 89745669, 179491338]

約数ペア:

[(1, 179491338), (2, 89745669), (3, 59830446), (6, 29915223), (9, 19943482), (13, 13807026), (17, 10558314), (18, 9971741), (26, 6903513), (34, 5279157), (39, 4602342), (51, 3519438), (78, 2301171), (102, 1759719), (117, 1534114), (153, 1173146), (221, 812178), (234, 767057), (306, 586573), (442, 406089), (663, 270726), (1326, 135363), (1989, 90242), (3978, 45121)]