164147104

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{27431}}^1$

素因数の和:27469

約数の個数: 48

約数和(自身を含む): 373294656

約数和(自身を除く): 209147552

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 27431, 54862, 109724, 219448, 301741, 438896, 466327, 603482, 877792, 932654, 1206964, 1865308, 2413928, 3730616, 4827856, 5129597, 7461232, 9655712, 10259194, 14922464, 20518388, 41036776, 82073552, 164147104]

約数ペア:

[(1, 164147104), (2, 82073552), (4, 41036776), (8, 20518388), (11, 14922464), (16, 10259194), (17, 9655712), (22, 7461232), (32, 5129597), (34, 4827856), (44, 3730616), (68, 2413928), (88, 1865308), (136, 1206964), (176, 932654), (187, 877792), (272, 603482), (352, 466327), (374, 438896), (544, 301741), (748, 219448), (1496, 109724), (2992, 54862), (5984, 27431)]