149028352

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:639

約数の個数: 80

約数和(自身を含む): 332335872

約数和(自身を除く): 183307520

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 128, 176, 188, 256, 352, 376, 512, 517, 563, 704, 752, 1034, 1126, 1408, 1504, 2068, 2252, 2816, 3008, 4136, 4504, 5632, 6016, 6193, 8272, 9008, 12032, 12386, 16544, 18016, 24064, 24772, 26461, 33088, 36032, 49544, 52922, 66176, 72064, 99088, 105844, 132352, 144128, 198176, 211688, 264704, 288256, 291071, 396352, 423376, 582142, 792704, 846752, 1164284, 1585408, 1693504, 2328568, 3170816, 3387008, 4657136, 6774016, 9314272, 13548032, 18628544, 37257088, 74514176, 149028352]

約数ペア:

[(1, 149028352), (2, 74514176), (4, 37257088), (8, 18628544), (11, 13548032), (16, 9314272), (22, 6774016), (32, 4657136), (44, 3387008), (47, 3170816), (64, 2328568), (88, 1693504), (94, 1585408), (128, 1164284), (176, 846752), (188, 792704), (256, 582142), (352, 423376), (376, 396352), (512, 291071), (517, 288256), (563, 264704), (704, 211688), (752, 198176), (1034, 144128), (1126, 132352), (1408, 105844), (1504, 99088), (2068, 72064), (2252, 66176), (2816, 52922), (3008, 49544), (4136, 36032), (4504, 33088), (5632, 26461), (6016, 24772), (6193, 24064), (8272, 18016), (9008, 16544), (12032, 12386)]