147381052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3931}}^1$

素因数の和:4058

約数の個数: 48

約数和(自身を含む): 320599552

約数和(自身を除く): 173218500

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 103, 182, 206, 364, 412, 721, 1339, 1442, 2678, 2884, 3931, 5356, 7862, 9373, 15724, 18746, 27517, 37492, 51103, 55034, 102206, 110068, 204412, 357721, 404893, 715442, 809786, 1430884, 1619572, 2834251, 5263609, 5668502, 10527218, 11337004, 21054436, 36845263, 73690526, 147381052]

約数ペア:

[(1, 147381052), (2, 73690526), (4, 36845263), (7, 21054436), (13, 11337004), (14, 10527218), (26, 5668502), (28, 5263609), (52, 2834251), (91, 1619572), (103, 1430884), (182, 809786), (206, 715442), (364, 404893), (412, 357721), (721, 204412), (1339, 110068), (1442, 102206), (2678, 55034), (2884, 51103), (3931, 37492), (5356, 27517), (7862, 18746), (9373, 15724)]