161262486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{116351}}^1$

素因数の和:116377

約数の個数: 48

約数和(自身を含む): 435621888

約数和(自身を除く): 274359402

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 116351, 232702, 349053, 698106, 814457, 1047159, 1279861, 1628914, 2094318, 2443371, 2559722, 3839583, 4886742, 7330113, 7679166, 8959027, 11518749, 14660226, 17918054, 23037498, 26877081, 53754162, 80631243, 161262486]

約数ペア:

[(1, 161262486), (2, 80631243), (3, 53754162), (6, 26877081), (7, 23037498), (9, 17918054), (11, 14660226), (14, 11518749), (18, 8959027), (21, 7679166), (22, 7330113), (33, 4886742), (42, 3839583), (63, 2559722), (66, 2443371), (77, 2094318), (99, 1628914), (126, 1279861), (154, 1047159), (198, 814457), (231, 698106), (462, 349053), (693, 232702), (1386, 116351)]