148769152

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7219}}^1$

素因数の和:7263

約数の個数: 64

約数和(自身を含む): 353491200

約数和(自身を除く): 204722048

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 644, 736, 896, 1288, 1472, 2576, 2944, 5152, 7219, 10304, 14438, 20608, 28876, 50533, 57752, 101066, 115504, 166037, 202132, 231008, 332074, 404264, 462016, 664148, 808528, 924032, 1162259, 1328296, 1617056, 2324518, 2656592, 3234112, 4649036, 5313184, 6468224, 9298072, 10626368, 18596144, 21252736, 37192288, 74384576, 148769152]

約数ペア:

[(1, 148769152), (2, 74384576), (4, 37192288), (7, 21252736), (8, 18596144), (14, 10626368), (16, 9298072), (23, 6468224), (28, 5313184), (32, 4649036), (46, 3234112), (56, 2656592), (64, 2324518), (92, 1617056), (112, 1328296), (128, 1162259), (161, 924032), (184, 808528), (224, 664148), (322, 462016), (368, 404264), (448, 332074), (644, 231008), (736, 202132), (896, 166037), (1288, 115504), (1472, 101066), (2576, 57752), (2944, 50533), (5152, 28876), (7219, 20608), (10304, 14438)]