143693298

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{380141}}^1$

素因数の和:380159

約数の個数: 32

約数和(自身を含む): 364936320

約数和(自身を除く): 221243022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 380141, 760282, 1140423, 2280846, 2660987, 3421269, 5321974, 6842538, 7982961, 10263807, 15965922, 20527614, 23948883, 47897766, 71846649, 143693298]

約数ペア:

[(1, 143693298), (2, 71846649), (3, 47897766), (6, 23948883), (7, 20527614), (9, 15965922), (14, 10263807), (18, 7982961), (21, 6842538), (27, 5321974), (42, 3421269), (54, 2660987), (63, 2280846), (126, 1140423), (189, 760282), (378, 380141)]