154055258

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{8867}}^1$

素因数の和:8966

約数の個数: 32

約数和(自身を含む): 283492224

約数和(自身を除く): 129436966

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 511, 1022, 1241, 2482, 8687, 8867, 17374, 17734, 62069, 124138, 150739, 301478, 647291, 1055173, 1294582, 2110346, 4531037, 9062074, 11003947, 22007894, 77027629, 154055258]

約数ペア:

[(1, 154055258), (2, 77027629), (7, 22007894), (14, 11003947), (17, 9062074), (34, 4531037), (73, 2110346), (119, 1294582), (146, 1055173), (238, 647291), (511, 301478), (1022, 150739), (1241, 124138), (2482, 62069), (8687, 17734), (8867, 17374)]