166075504

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{11149}}^1$

素因数の和:11190

約数の個数: 60

約数和(自身を含む): 394041000

約数和(自身を除く): 227965496

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 7448, 11149, 14896, 22298, 44596, 78043, 89192, 156086, 178384, 211831, 312172, 423662, 546301, 624344, 847324, 1092602, 1248688, 1482817, 1694648, 2185204, 2965634, 3389296, 4370408, 5931268, 8740816, 10379719, 11862536, 20759438, 23725072, 41518876, 83037752, 166075504]

約数ペア:

[(1, 166075504), (2, 83037752), (4, 41518876), (7, 23725072), (8, 20759438), (14, 11862536), (16, 10379719), (19, 8740816), (28, 5931268), (38, 4370408), (49, 3389296), (56, 2965634), (76, 2185204), (98, 1694648), (112, 1482817), (133, 1248688), (152, 1092602), (196, 847324), (266, 624344), (304, 546301), (392, 423662), (532, 312172), (784, 211831), (931, 178384), (1064, 156086), (1862, 89192), (2128, 78043), (3724, 44596), (7448, 22298), (11149, 14896)]