142550044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{17027}}^1$

素因数の和:17074

約数の個数: 48

約数和(自身を含む): 320398848

約数和(自身を除く): 177848804

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 8372, 17027, 34054, 68108, 119189, 221351, 238378, 391621, 442702, 476756, 783242, 885404, 1549457, 1566484, 2741347, 3098914, 5091073, 5482694, 6197828, 10182146, 10965388, 20364292, 35637511, 71275022, 142550044]

約数ペア:

[(1, 142550044), (2, 71275022), (4, 35637511), (7, 20364292), (13, 10965388), (14, 10182146), (23, 6197828), (26, 5482694), (28, 5091073), (46, 3098914), (52, 2741347), (91, 1566484), (92, 1549457), (161, 885404), (182, 783242), (299, 476756), (322, 442702), (364, 391621), (598, 238378), (644, 221351), (1196, 119189), (2093, 68108), (4186, 34054), (8372, 17027)]