149363522

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{51047}}^1$

素因数の和:51086

約数の個数: 32

約数和(自身を含む): 294036480

約数和(自身を除く): 144672958

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 51047, 102094, 357329, 561517, 714658, 969893, 1123034, 1939786, 3930619, 6789251, 7861238, 10668823, 13578502, 21337646, 74681761, 149363522]

約数ペア:

[(1, 149363522), (2, 74681761), (7, 21337646), (11, 13578502), (14, 10668823), (19, 7861238), (22, 6789251), (38, 3930619), (77, 1939786), (133, 1123034), (154, 969893), (209, 714658), (266, 561517), (418, 357329), (1463, 102094), (2926, 51047)]