145567702

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32191}}^1$

素因数の和:32236

約数の個数: 32

約数和(自身を含む): 278138880

約数和(自身を除く): 132571178

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 32191, 64382, 225337, 450674, 547247, 611629, 1094494, 1223258, 3830729, 4281403, 7661458, 8562806, 10397693, 20795386, 72783851, 145567702]

約数ペア:

[(1, 145567702), (2, 72783851), (7, 20795386), (14, 10397693), (17, 8562806), (19, 7661458), (34, 4281403), (38, 3830729), (119, 1223258), (133, 1094494), (238, 611629), (266, 547247), (323, 450674), (646, 225337), (2261, 64382), (4522, 32191)]