161158272

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{38153}}^1$

素因数の和:38181

約数の個数: 64

約数和(自身を含む): 467004960

約数和(自身を除く): 305846688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 38153, 76306, 114459, 152612, 228918, 305224, 419683, 457836, 610448, 839366, 915672, 1220896, 1259049, 1678732, 1831344, 2441792, 2518098, 3357464, 3662688, 4883584, 5036196, 6714928, 7325376, 10072392, 13429856, 14650752, 20144784, 26859712, 40289568, 53719424, 80579136, 161158272]

約数ペア:

[(1, 161158272), (2, 80579136), (3, 53719424), (4, 40289568), (6, 26859712), (8, 20144784), (11, 14650752), (12, 13429856), (16, 10072392), (22, 7325376), (24, 6714928), (32, 5036196), (33, 4883584), (44, 3662688), (48, 3357464), (64, 2518098), (66, 2441792), (88, 1831344), (96, 1678732), (128, 1259049), (132, 1220896), (176, 915672), (192, 839366), (264, 610448), (352, 457836), (384, 419683), (528, 305224), (704, 228918), (1056, 152612), (1408, 114459), (2112, 76306), (4224, 38153)]